INTERMEDIATE PHASE GRADE 6 LESSON PLANS 2012 Platinum MATHEMATICS 1 CONTENTS PAGE MATHEMATICS WORKSCHEDULE GRADE 6 ................................................................................... 3 TERM 1.....................................................................................................................................................................3 TERM 2.....................................................................................................................................................................4 TERM 3.....................................................................................................................................................................5 TERM 4.....................................................................................................................................................................6 EXEMPLAR TEACHING GUIDELINE – GRADE 6 .............................................................................. 7 TOPIC 1: COUNT, ORDER, COMPARE AND REPRESENT WHOLE NUMBERS ......................................................7 TERM 1: PLATINUM LESSON PLANS – GRADE 6 ......................................................................... 11 TOPIC 1: COUNT, ORDER, COMPARE AND REPRESENT WHOLE NUMBERS ................................................... 11 TOPIC 2: NUMBER SENTENCES .......................................................................................................................... 12 TOPIC 3: ADDITION AND SUBTRACTION ............................................................................................................ 13 TOPIC 4: COMMON FRACTIONS ........................................................................................................................... 14 TOPIC 5: TIME ....................................................................................................................................................... 15 TOPIC 6: PROPERTIES OF 2D SHAPES................................................................................................................ 16 TOPIC 7: DATA HANDLING................................................................................................................................... 17 TOPIC 8: NUMERIC PATTERNS ............................................................................................................................ 18 TERM 2: PLATINUM LESSON PLANS – GRADE 6 ......................................................................... 19 TOPIC 9: COUNT, ORDER, COMPARE AND REPRESENT WHOLE NUMBERS ................................................... 19 TOPIC 10: MULTIPLICATION ............................................................................................................................... 20 TOPIC 11: PROPERTIES OF 3-D OBJECTS .......................................................................................................... 21 TOPIC 12: GEOMETRIC PATTERNS ..................................................................................................................... 22 TOPIC 13: SYMMETRY .......................................................................................................................................... 23 TOPIC 14: DIVISION.............................................................................................................................................. 24 TOPIC 15: DECIMAL FRACTIONS......................................................................................................................... 25 TOPIC 16: CAPACITY AND VOLUME .................................................................................................................... 26 TERM 3: PLATINUM LESSON PLANS – GRADE 6 ......................................................................... 27 TOPIC 17: COUNT, ORDER, COMPARE AND REPRESENT WHOLE NUMBERS ................................................. 27 TOPIC 18: MASS .................................................................................................................................................... 28 TOPIC 19: ADDITION AND SUBTRACTION ......................................................................................................... 29 TOPIC 20: VIEWING OBJECTS .............................................................................................................................. 30 TOPIC 21: PROPERTIES OF 2D SHAPES ............................................................................................................. 31 TOPIC 22: TRANSFORMATIONS .......................................................................................................................... 32 TOPIC 23: PERCENTAGES .................................................................................................................................... 33 TOPIC 24: TEMPERATURE ................................................................................................................................... 34 TOPIC 25: DATA HANDLING ................................................................................................................................ 35 TOPIC 26: NUMERIC PATTERNS ......................................................................................................................... 36 TOPIC 27: LENGTH ............................................................................................................................................... 37 TERM 4: PLATINUM LESSON PLANS – GRADE 6 ......................................................................... 38 TOPIC 28: COUNT, ORDER, COMPARE AND REPRESENT WHOLE NUMBERS ................................................. 38 TOPIC 29: MULTIPLICATION ............................................................................................................................... 39 TOPIC 30: COMMON FRACTIONS ........................................................................................................................ 40 TOPIC 31: PROPERTIES OF 3-D OBJECTS .......................................................................................................... 41 TOPIC 32: HISTORY OF MEASUREMENT ............................................................................................................ 42 TOPIC 33: PERIMETER, AREA AND VOLUME ..................................................................................................... 43 TOPIC 34: DIVISION.............................................................................................................................................. 44 TOPIC 35: NUMBER SENTENCES......................................................................................................................... 45 TOPIC 36: TRANSFORMATIONS .......................................................................................................................... 46 TOPIC 37: POSITION AND MOVEMENT .............................................................................................................. 47 TOPIC 38: PROBABILITY ...................................................................................................................................... 48 2 MATHEMATICS WORKSCHEDULE GRADE 6 TERM 1 WEEKS TOPIC 1 1–2 2 TIME ALLOCATION AS PER CAPS Topic 1: Count, order, compare and represent whole numbers 2 hours Topic 2: Number sentences 3 hours Revision Topic 3: Addition and subtraction 7 hours 3–5 Topic 4: Common fractions 10 hours Revision Formal Assessment: Assignment – Different number systems 0.5 hours 5 Topic 5: Time 4 hours 6–8 Topic 6: Properties of 2-D shapes 8 hours 8 – 10 Revision 1. Estimation 2. Have fun with calculators 3. Use the column method to add 4. Use the column method to subtract 5. Addition and subtraction are inverse operations 6. Solve addition and subtraction problems 1. What is a fraction? 2. Fractions by grouping 3. Equivalent fractions 4. Compare and order fractions 5. Add and subtract fractions 6. Solve problems with fractions 0.5 hours 5–6 8 1. Read and write large numbers 2. Count large numbers 3. Use place value to order numbers 4. Use symbols to compare numbers 1. Number sentences with multiple operations 2. Equivalent number statements 0.5 hours 2–3 5 UNITS WITHIN EACH TOPIC 1. Read and write time 2. Convert units of time 3. Time zones 4. Interpret calendars 1. Identify and name 2-D shapes 2. Angles and lines in 2-D shapes 3. Compare and sort 2-D shapes 4. Identify and draw 2-D shapes 0.5 hours Topic 7: Data handling 10 hours 10 Topic 8: Numeric patterns 4 hours 10 10 Revision Formal Assessment: Test 0.5 hours 1 hour 1. Collect and organise data 2. Read and draw pictographs 3. Read and draw bar graphs 4. The mode and median in a set of data 5. Interpret and make sense of graphs 6. Work through a data cycle 1. Flow diagrams 2. Interesting properties of multiplication 3. Multiplication and division are inverse operations 4. Find missing rules and numbers 3 TERM 2 WEEKS 1 1–2 2 TOPIC TIME ALLOCATION AS PER CAPS Topic 9: Count, order, compare and represent whole numbers 1 hour Topic 10: Multiplication 5 hours Revision Topic 11: Properties of 3-D objects 5 hours 3–4 Topic 12: Geometric patterns 6 hours 4–5 5 5–6 6 Revision 2 hours Formal Assessment: Test 1 hour Revision 8 hours Topic 15: Decimal fractions 10 hours 8-9 Topic 16: Capacity and volume 5 hours 10 Revision Formal Assessment: Exam practice 1. Line symmetry 2. Rotational symmetry 1. Work with factors 2. Work with prime factors 3. Multiplication and division as inverse operations 4. Use the long division method 5. Solve division problems 6. Solve problems by comparing quantities of the same kind 7. Solve problems by comparing two different quantities 0.5 hours 6–8 10 1. Identify 3D objects 2. Construct 3D objects 3. Describe, sort and compare 3D objects 4. Interpret drawings of 3D objects 1. Extend patterns and look for rules 2. Tables and flow diagrams 3. Look for patterns and rules 4. More fun with patterns 0.5 hours Topic 13: Symmetry Topic 14: Division 1. Work with nine-digit numbers 2. Round off whole numbers 1. Factors and multiples 2. Break up numbers to multiply 3. Estimate answers 4. Use the column method to multiply 5. Solve multiplication problems 0.5 hours 2–3 4 UNITS WITHIN EACH TOPIC 1. Read and write decimal fractions 2. Count in decimals 3. Convert decimal fractions 4. Multiply and round off decimals 5. Compare and order decimals 6. Add and subtract decimals 7. More calculations with decimals 8. Solve problems with decimal fractions 1. The capacity of containers 2. Estimate and measure capacity 3. Convert units of capacity 4. Compare and order capacities 5. Solve problems involving capacity 0.5 hours 1 hour 4 TERM 3 WEEKS TOPIC TIME ALLOCATION AS PER CAPS 1 Topic 17: Count, order, compare and represent whole numbers 1 hour Topic 18: Mass 5 hours 1–2 2 Revision 8 hours 4 Topic 20: Viewing objects 3 hours 4 Revision Topic 21: Properties of 2-D shapes 0.5 hours Topic 22: Transformations 3 hours 4–5 5–6 6 Revision 4 hours Topic 23: Percentages 5 hours 7 Topic 24: Temperature 1 hour 7 Revision Topic 25: Data handling 1. Estimate answers 2. Use the column method to add 3. Use the column method to subtract 4. Addition and subtraction are inverse operations 5. Add and subtract with brackets 6. Solve addition and subtraction problems 1. Different viewpoints 2. Draw views from different viewpoints 1. Identify, describe and compare 2-D shapes 2. Draw 2-D shapes 1. Use transformations to describe patterns 2. Describe patterns around us 0.5 hours 6–7 7–9 1. Place value and expanded notation 2. Read, write and order nine-digit numbers 1. Units of measure for mass 2. Read measuring scales 3. Estimate and measure mass 4. Convert between units of mass 5. Solve problems involving mass 0.5 hours Topic 19: Addition and subtraction 2–3 UNITS WITHIN EACH TOPIC 1. Understand the meaning of percentage 2. Convert fractions to percentages 3. Decimal fractions and percentages 4. Find the percentage of a whole number 1. Read, compare and order temperature 2. Calculations with temperature 0.5 hours 9 hours 1. Collect, organise and represent data 2. Find the mode and median of data sets 3. Interpret and analyse data 4. Compare graphs on the same topic 5 hours 1. Special types of sequences 2. Find the rule Formal Assessment: Project – Data Handling 9 Topic 26: Numeric patterns 9 Revision 0.5 hours 10 Topic 27: Length 5 hours 10 Formal Assessment: Test 1 hour 1. Estimate and measure lengths 2. Convert units of length 3. Order lengths 4. Solve problems involving lengths 5 TERM 4 WEEKS TOPIC TIME ALLOCATION AS PER CAPS 1 Topic 28: Count, order, compare and represent whole numbers 1 hour Topic 29: Multiplication 5 hours 1–2 2 2–3 Revision 5 hours 3 Formal Assessment: Assignment – Percentages, profit and loss 5 hours 3–4 Topic 31: Properties of 3-D objects 4 4–6 6 6–7 7 7–8 8 8–9 Revision Topic 32: History of measurement Topic 33: Perimeter, area and volume Revision 5 hours 1 hour 7 hours 1. Model 3-D objects 2. Sort and compare 3-D objects 3. Interpret 3-D drawing 4. Identify nets 1. Where did measurement begin? 2. How things have changed 1. Measure perimeter 2. Area 3. The area of rectangles 4. Volume 5. Surface area of an object 0.5 hours 7 hours Formal Assessment: Investigation – Use simple budgets and accounts 1 hour Revision 1. Find equivalent forms and compare common fractions 2. Different fractions for different contexts 3. Convert decimals and common fractions 4. Convert percentages and common fractions 5. Add and subtract common fractions 6. Calculate and solve problems with fractions 0.5 hours Topic 34: Division Topic 35: Number sentences 1. Read and write large numbers 2. Round off, compare and order large numbers 1. Estimate answers 2. Multiply using the column method 3. Solve problems with multiplication 0.5 hours Topic 30: Common fractions 4 UNITS WITHIN EACH TOPIC 3 hours 1. Use long division 2. Inverse operations 3. Solve problems with division 1. Number sentences and rules 2. Solve a number statement 3. Use number sentences when solving problems 4. Multiple choice questions 0.5 hours Topic 36: Transformations 1 hours 9 Topic 37: Position and movement 2 hours 9 Revision 9 Topic 38: Probability 2 hours 10 Formal Assessment: Exam Practice 1 hour 1. Recognise transformations in patterns 2. Enlarge a shape 3. Reduce a shape 4. Compare the size and shape of triangles and quadrilaterals 1. Find positions on maps and grids 2. Work with street maps 3. Describe how to change positions on a grid 4. Maps and compass directions 0.5 hours 1. List possible outcomes of experiments 2. Record outcomes of experiments 6 Subject: Mathematics EXEMPLAR TEACHING GUIDELINE – GRADE 6 Grade: 6 Topic 1: Count, order, compare and represent whole numbers Duration: 2 hours CAPS Content Term 1, Week 1 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.1 Whole numbers Counting Ordering Representing Place value of digits Unit 1: Read and write large numbers Unit 2: Count large numbers Unit 3: Use place value to order numbers Unit 4: Use symbols to compare numbers LEARNING ACTIVITY LESSON 1: Unit 1: Read and write large numbers TEACHING METHODS / APPROACH Duration: 30 minutes Preparation and suggested resources Place value cards; number lines that are marked but not numbered, over the place value boundaries; place value table – blank; numbers written in words on large cards. Common errors Learners misread or write incorrectly numbers which have zeros, such as 2 009 050. Emphasise the importance of each place holder. Practise reading the numbers in sets of three and emphasise that each space represents a word (thousand, hundred). If necessary, allow learners to work with smaller numbers before moving onto six-digit numbers. RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Place value cards, number lines, place value table Key words whole number Mental Maths (10 minutes daily) See the Mental Maths section at the back of the Teacher’s Guide. Teaching guidelines 1. Using the place value cards, allow learners to create a variety of two, three, four, five and six digit numbers on the board. 2. Once you have at least fifteen different numbers, ask for volunteers to first read the numbers out and then to write the numbers down in words. 3. Explain to the learners that it is important when reading to group the digits in threes. 4. Now read through the examples on page 4 in the Learner’s Book. 5. Reinforce the use of a zero as a placeholder. If necessary, place a few examples on the board and ask the learners to give the place value of those zeros. 6. Once the learners understand how to read and write the numbers out, allow them to start Exercise 1.1. 7. Walk around and monitor the learners’ progress and assist where necessary. Support and extension guidelines 1. Learners can make up 10 six-digit numbers, using their place value cards. Each number needs to be written out in words. 2. Learners can also complete Target Worksheet 1. Mental Maths 10 minutes (TG page 180) Exercise 1.1 (LB page 4) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 2) 7 LESSON 2: Unit 2: Count large numbers Duration: 30 minutes Preparation and suggested resources Place value cards; number lines that are marked but not numbered, over the place value boundaries; place value table – blank; numbers written in words on large cards. Common errors Learners misread or write incorrectly numbers which have zeros, such as 209 050. Emphasise the importance of each place holder. Practise reading the numbers in sets of three and emphasise that each space represents a word (thousand, hundred). Mental Maths (10 minutes daily) See the Mental Maths section at the back of the Teacher’s Guide. Teaching guidelines 1. Revise 6-digit numbers. Ask a few volunteers to come to the board. Say a number and ask the learners to write it down in figures. 2. Include a few examples with zeros in place holders. 3. Ask the learners to now choose one of the numbers and count in twos, for the next ten numbers, going forwards and then going backwards. 4. Each time ask the volunteer to count forwards or backwards, either adding on or subtracting the number they have chosen. 5. Ask the other learners to monitor their counting. 6. Once the learners are comfortable counting forwards and backwards, read through the example on page 5 in the Learner’s Book. 7. Place a few more examples on the board and allow the learners to count orally. 8. Learners can now complete Exercise 1.2. For homework, the learners can complete outstanding class work. Support and extension guidelines Find examples of large numbers (six-digits), such as telephone numbers, and practise reading them. The Challenge changes the focus from reading a number to understanding the place value of each number. Allow learners to write the number they think matches the verbal description and to read their answers out loud to check if they have found the correct number. Then using the squares of paper from the game, choose a number to add on or to subtract from, allowing the learners to count forwards and backwards up to five numbers from the original number. Challenge: Guided instruction The ‘Challenge’ extends their understanding that basic number bonds still apply with very large numbers. Encourage learners to find and use the pattern that emerges and to use this to continue the task to 22 222 222 and 11 111 111. Game 1. Learners play in pairs. 2. Prepare the squares of paper beforehand. 3. Cut out (or fold and neatly tear) ten squares of paper. 4. On each piece of paper, write one of these instructions: +50; –50; +100; –100; +150; –150; +200; –200; +250; –250. Shuffle these numbers and place them face down on the table. 5. On another page, each write down the number 100 000. Now take turns to pick up a number and add it to or subtract it from your number until all the numbers have been used. Check each other’s working. The highest number wins. Mental Maths 10 minutes (TG page 180) Exercise 1.2 (LB page 5) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 4) 8 LESSON 3: Unit 3: Use place value to order numbers Duration: 30 minutes Preparation and suggested resources Place value cards; number lines that are marked but not numbered, over the place value boundaries; place value table – blank; numbers written in words on large cards. Common errors Learners make errors when ordering numbers. Learners simply often misread the numbers, mistaking a six digit number for fivedigit number or similar. This usually happens when the numbers look similar at first glance: 345 687, 34 597; 3 456 700. Encourage learners to count the digits in each number first and to look carefully at the value of each digit in turn from the highest place value. Mental Maths (10 minutes daily) See the Mental Maths section at the back of the Teacher’s Guide. Teaching guidelines 1. Revise the value of digits in numbers to 999 999. 2. Draw a place value table onto the board and ask for a volunteer to write 999 999 in the table. 3. Ask the volunteer to determine the value of each digit. 4. Ask the learners to give you a few more numbers, with a variety of digits, to write onto the board. 5. Discuss the value of various digits with the learners. 6. Work through the example on page 6 of the Learner’s Book, writing the number onto the board. 7. Ask the learners to explain the value of the digits in 456 129. 8. Write four examples onto the board and ask the learners to explain the value of each digit. 9. Revise with the learners the process of ordering numbers. The more digits the whole number has, the larger it becomes, so a six-digit number will always be larger than a five-digit number. If the hundred thousand digits are the same, then they need to look at the ten thousand digits and so on, until they find a digit that is larger in the one number than in the second example. 10. Finally go through the second example on page 6 of the Learner’s Book. Get learners to order the four numbers written onto the board. 11. Read through the ‘Did you know’ feature on page 6 of the Learner’s Book. 12. Learners can now begin Exercises 1.3 and 1.4. Support and extension guidelines Roll a dice six times (or turn over three-digit cards) to generate six-digit numbers. Use these to complete a set of six random six-digit numbers (or continue using the dice/cards to generate the rest of the number). Ask learners to put these numbers in order. Mental Maths (TG page 180) Exercise 1.3 & 1.4 (LB page 6) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 6) 9 LESSON 4: Use symbols to compare numbers Duration: 30 minutes Preparation and suggested resources Place value cards; number lines that are marked but not numbered, over the place value boundaries; place value table – blank; numbers written in words on large cards. Common errors Learners make errors when ordering numbers. Learners simply often misread the numbers, mistaking a six-digit number for fivedigit number or similar. This usually happens when the numbers look similar at first glance: 345 687; 34 597; 3 456 700. Encourage learners to count the digits in each number first and to look carefully at the value of each digit in turn from the highest place value. Mental Maths (10 minutes daily) See the Mental Maths section at the back of the Teacher’s Guide. Teaching guidelines 1. Using the six-digit numbers that the learners created during the previous lesson, allow the learners to pair the numbers into two columns of ten numbers. 2. Ask for volunteers to read out the pairs of numbers, one by one. 3. Then get the volunteers to decide which number is larger out of the pair. Work through the column. 4. Get the other learners to monitor the answers given. 5. Revise with the learners how they use place value to determine which number is larger. 6. Each digit is compared until they find a digit which is higher in place value. 7. That number is now of a higher value. 8. If one number has more digits than the second number, then it is automatically higher in value. 9. Revise the use of the symbols < and >. 10. The ‘mouth’ of the symbol always faces towards the larger number. 11. Read through the example on page 7 in the Learner’s Book. 12. Learners can now begin Exercise 1.5. 13. Read through the ‘Did you know?’ Support and extension guidelines Learners complete outstanding class work. They can do the Target Worksheet to consolidate the work taught. Challenge: Guided instruction Let the learners sit in pairs. Allow learners to work out what each number is. Once they have completed that, they can start to order them from the smallest to the biggest. Intervention If the learners are struggling, choose seven learners to represent the columns from Units to Millions. Let these learners each hold a label with units, tens, hundreds, etc. written on them. Learners can now call out their digit’s place value, for example the learner holding the ‘Millions’ label can call out three million, while the learner holding the ‘Tens’ label can call out 9 tens. Mental Maths (TG page 180) Exercise 1.5 (LB page 7) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 8) 10 Subject: Mathematics TERM 1: PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 1: Count, order, compare and represent whole numbers Duration: 2 hours CAPS Content Term 1, Week 1 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.1 Whole numbers Counting Ordering Representing Place value of digits Unit 1: Read and write large numbers Unit 2: Count large numbers Unit 3: Use place value to order numbers Unit 4: Use symbols to compare numbers LEARNING ACTIVITY LESSON 1: Unit 1: Read and write large numbers LESSON 2: Unit 2: Count large numbers TEACHING METHODS / APPROACH Duration: 30 minutes Explain to the learners that it is important when reading numbers to group the digits in threes. Reinforce the use of a zero as a placeholder. Mental Maths 10 minutes (TG page 180) Exercise 1.1 (LB page 4) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 2) Duration: 30 minutes Revise 6-digit numbers. Learners practise counting forwards and backwards. RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Place value cards, number lines, place value table, number cards Mental Maths 10 minutes (TG page 180) Exercise 1.2 (LB page 5) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 4) LESSON 3: Unit 3: Use place value to order numbers Duration: 30 minutes LESSON 4: Use symbols to compare numbers Duration: 30 minutes Revise the value of digits in numbers to 999 999. Discuss the value of various digits within a number with the learners. Revise with the learners the process of ordering numbers. Mental Maths (TG page 180) Exercise 1.3 & 1.4 (LB page 6) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 6) Revise with the learners how they use place value to determine which number is larger. Revise the use of the symbols < and >. Mental Maths (TG page 180) Exercise 1.5 (LB page 7) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 8) 11 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 2: Number Sentences Duration: 3 hours CAPS Content Term 1, Weeks 1 - 2 PATTERNS, FUNCTIONS AND ALGEBRA 2.1 Number sentences Write number sentences to describe problem situations Solve and complete number sentences by inspection, trial and improvement Check solutions by substitution Unit 1: Solve number sentences Unit 2: Equivalent number statements LEARNING ACTIVITY LESSON 1: Unit 1: Solve number sentences TEACHING METHODS / APPROACH Duration: 60 minutes Explain how brackets are used in number sentences. Mental Maths 10 minutes (TG page 180) Exercise 2.1 (LB page 8) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 22) LESSON 2: Unit 2: Equivalent number sentences Duration: 120 minutes Revision: Topics: 1 - 2 Duration: 30 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 In this lesson learners are required to use their understanding of properties such as order and grouping to decide on which statements are equivalent. Ensure that learners understand how to read the question carefully to decide on whether there is only one correct answer, or the possibility of more than one answer. Mental Maths (TG page 180) Exercise 2.2 – 2.5 (LB page 9 - 10) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 22) TG page: 11 12 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 3: Addition and subtraction Duration: 7 hours CAPS Content Term 1, Weeks 2 - 3 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.1 Whole numbers, addition and subtraction Number range for counting, ordering, comparing and representing, and place value of digits: order, compare and represent numbers at least 9-digit numbers Number range for calculations: addition and subtraction of whole numbers with at least 6-digit number Calculation techniques Properties of whole numbers: recognise and use the commutative; associative; distributive properties Solving problems Unit 1: Estimation Unit 4: Use the column method to subtract Unit 2: Have fun with calculators Unit 5: Addition and subtraction are inverse operations Unit 3: Use the column method to add Unit 6: Solve addition and subtraction problems LEARNING ACTIVITY LESSON 1: Unit 1: Estimation LESSON 2: Unit 2: Have fun with calculators TEACHING METHODS / APPROACH Duration: 60 minutes Revise the rules of rounding off to the nearest 10, 100 and 1 000. Mental Maths 10 minutes (TG page 180) Exercise 3.1 (LB page 12) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 10) Duration: 60 minutes Explain to the learners that when they work with their calculators, they still need to be careful when pressing the keys because they can press the incorrect key and get the wrong answer. Allow the learners to experiment with their calculators. Explain the functions of the CE and C keys. Mental Maths 10 minutes (TG page 180) Exercise 3.2 (LB page 13) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 12) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Place value cards, calculators, number lines, whiteboards, whiteboard markers LESSON 3: Duration: 90 minutes Unit 3: use the Remind learners that there are various methods that they have been taught in Grade 5 to do addition. The column method is the most effective method column to use as there is little chance of losing numbers. method to Mental Maths (TG page 180) add Exercise 3.3 (LB page 14) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 58) LESSON 4: Unit 4: Use the column method to subtract Duration: 90 minutes LESSON 5: Addition and subtraction are inverse operations Duration: 60 minutes LESSON 6: Solve addition and subtraction problems Duration: 60 minutes Remind learners that there are various methods that they can use for subtraction. Explain to the learners that the column method is the most effective method to use as there is little chance of losing numbers. Explain how learners are to exchange. Mental Maths (TG page 180) Exercise 3.4 (LB page 15) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 66) Remind learners that we can use two ways to check the accuracy of our answers, namely: estimation and inverse operations. Ask the learners to explain to you how they would use the two methods. Mental Maths (TG page 180) Exercise 3.5 (LB page 16) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 62) We often use addition and subtraction to solve real-life problems. Explain that some problems need more than one calculation to solve them – these are called multi-step problems. Mental Maths (TG page 180) Exercise 3.6 (LB page 17) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 64) 13 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 4: Common fractions Duration:10 hours CAPS Content Term 1, Weeks 3 - 5 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.2 Common fractions Describing and ordering fractions: compare and order common fractions Calculations with fractions: addition and subtraction of common fractions Solving problems Percentages: find percentages of whole numbers Equivalent forms Unit 1: What is a fraction? Unit 4: Compare and order fractions Unit 2: Fractions by grouping Unit 5: Add and subtract fractions Unit 3: Equivalent fractions Unit 6: Solve problems with fractions LEARNING ACTIVITY LESSON 1: Unit 1: What is a fraction? LESSON 2: Unit 2: Fractions by grouping LESSON 3: Unit 3: Equivalent fractions LESSON 4: Unit 4: Compare and order fractions LESSON 5: Add and subtract fractions LESSON 6: Solve problems with fractions Revision: Topics: 3 - 4 TEACHING METHODS / APPROACH RESOURCES Duration: 120 minutes This lesson focuses on revision of common fractions and the terminology involved. Use many different shapes as you do this work, so that the learners don’t only think of fractions in terms of only circles or rectangles. Time must be spent emphasising the significance of the denominator and the numerator. Be sure to incorporate examples of fractions used in daily life. Mental Maths 10 minutes (TG page 180) Exercise 4.1& 4.2 (LB pages 18 - 19) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 28) Duration: 120 minutes Spend time using apparatus to divide objects up into equal groups. Discuss how to share out the objects left over. Mental Maths 10 minutes (TG page 180) Exercise 4.3 – 4.5 (LB pages 20 - 21) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 30) Duration: 120 minutes It is crucial that learners understand equivalent fractions before progressing to addition and subtraction with different denominators. Discuss how the denominator and the numerator are one number, and that it is not possible to change part of a number. Keep referring the learners to the fraction wall in this lesson. Mental Maths (TG page 180) Exercise 4.6 – 4.8 (LB pages 22 - 23) Incorporate the exercises in DOE Workbook Term 1 and 2 (page 32) Duration: 60 minutes Explain that before fractions can be compared or ordered, the denominators have to be the same. Mental Maths (TG page 180) Exercise 4.9 (LB page 24) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 88) Duration: 120 minutes Revise Grade 5 work. Mental Maths (TG page 180) Exercise 4.10 (LB page 25) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 90) Duration: 60 minutes Insist on an open number sentence, that all the workings are shown and that they conclude with an answer sentence. Mental Maths (TG page 180) Exercise 4.11 (LB page 26) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 92) Duration: 30 minutes TG page: 21 Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Fraction strips, Cuisenaire rods, fraction pieces, fraction number lines, different fraction shapes, counters, buttons, fraction wall FORMAL ASSESSMENT TASK 60 Minutes Assignment – Different number systems TG page: 21 14 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 5: Time Duration: 4 hours CAPS Content Term 1, Weeks 5 - 6 MEASUREMENT 4.4 Time Reading time and time instruments: read, tell and write time in 12-hour and 24-hour formats on both analogue and digital instruments Reading calendars Calculations and problem-solving related to time History of time Unit 1: Read and write time Unit 2: Convert units of time Unit 3: Time zones Unit 4: Interpret calendars LEARNING ACTIVITY LESSON 1: Unit 1: Read and write time TEACHING METHODS / APPROACH Duration: 30 minutes Revise telling time from analogue and digital clocks. Revise the meaning of a.m. and p.m. This lesson focuses on reading time and then translating 12-hour time to 24-hour time and vice versa. Ensure that they understand that they need to write the time in words and then convert it to 12-hour time. Mental Maths 10 minutes (TG page 180) Exercise 5.1 (LB page 30) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 174) LESSON 2: Unit 2: Convert units of time Duration: 90 minutes LESSON 3: Unit 3: Time zones Duration: 90 minutes LESSON 4: Unit 4: Read and use calendars Duration: 30 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Analogue clock, digital clock, stopwatches, calendars, world map, timetables Revise how to convert between the units of time. Discuss the occurrence of leap years with the learners. Ensure that the learners understand the basic words which describe the units of time as well as words such as ‘match the statements’. Remind them that there are 60 seconds in one minute and then 60 minutes in one hour. Mental Maths 10 minutes (TG page 180) Exercise 5.2 & 5.3 (LB pages 31 - 32) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 176) Explain why it was necessary to standardise time. Ensure that the learners know how the time zones work. Show learners how to count ahead or backwards or how to calculate the time using the time zone map. Mental Maths (TG page 180) Exercise 5.4 (LB page 34) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 178) The lesson focuses on calculating the passage of time over a given period. Mental Maths (TG page 180) Exercise 5.5 (LB page 35) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 180) 15 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 6: Properties of 2-D shapes Duration: 8 hours CAPS Content Term 1, Weeks 6 - 8 SPACE AND SHAPE 3.1 Properties of 2-D shapes Know and name shapes Features of shapes: describe, sort and compare 2-D shapes Angles Unit 1: Identify and name 2-D shapes Unit 2: Angles and lines in 2-D shapes Unit 3: Compare and sort 2-D shapes Unit 4: Draw and identify 2-D shapes LEARNING ACTIVITY LESSON 1: Unit 1: Identify and name 2-D shapes TEACHING METHODS / APPROACH Duration: 120 minutes Start this unit with a game. Revise the basic concepts covered in the previous year. Introduce new shapes, namely the parallelogram and the octagon. RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide Mental Maths 10 minutes (TG page 180) Exercise 6.1 (LB page 36) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 42) DBOE Mathematics Grade 6 Workbook Term 1 and 2 LESSON 2: Unit 2: Angles and lines in 2-D shapes Duration: 120 minutes Wall charts, flash cards, rulers, cut out shapes, square dotted grid paper LESSON 3: Unit 3: Compare and sort 2-D shapes Duration: 120 minutes LESSON 4: Unit 4: Draw and identify 2-D shapes Duration: 120 minutes Revision: Topics: 5 - 6 Duration: 30 minutes Explain the following terms through demonstration: straight angle, acute angle, obtuse angle, reflex angle, revolution, parallel lines. Mental Maths 10 minutes (TG page 180) Exercise 6.2 & 6.3 (LB pages 37 - 38) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 42) Stick any two shapes on the board. Get learners to list the features of each shape. Ensure that the learners are able to identify what the shapes have in common and what the differences are. Mental Maths (TG page 180) Exercise 6.4 (LB page 39) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 42) The purpose of this unit is to consolidate learners’ knowledge of 2-D shapes. Mental Maths (TG page 180) Exercise 6.5 – 6.7 (LB pages 40 - 42) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 42) TG page: 31 16 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 7: Data handling Duration: 10 hours CAPS Content Term 1, Weeks 8 - 10 DATA HANDLING 5.1 Collecting and organising data: collect data 5.2 Representing data: Draw a variety of graphs to display and interpret data 5.3 Analysing, interpreting and reporting data: Critically read and interpret data; analyse data by answering Questions; summarise data verbally and in short written paragraphs; examine ungrouped numerical data Unit 1: Collect and organise data Unit 4: The mode and median in a set of data Unit 2: Read and draw pictographs Unit 5: Interpret and make sense of graphs Unit 3: Read and draw bar graphs Unit 6: Work through a data cycle LEARNING ACTIVITY LESSON 1: Unit 1: Collect and organise data TEACHING METHODS / APPROACH Duration: 120 minutes Revise what the learners should know: how to collect data, make tables to organise data, use tallies and totals. Introduce the idea of a questionnaire. Discuss how they would complete the questionnaire. Mental Maths 10 minutes (TG page 180) Exercise 7.1 (LB page 45) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 48) LESSON 2: Unit 2: Read and draw pictographs Duration: 60 minutes LESSON 3: Unit 3: Read and draw bar graphs Duration: 120 minutes LESSON 4: Unit 4: The mode and median in a set of data Duration: 60 minutes LESSON 5: Interpret and make sense of graphs Duration: 120 minutes LESSON 6: Work through a data cycle Duration: 120 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Statistics Revise the key words with the class. Spend time discussing the pictograph and the key on Learner’s Book page 46. Explain the use of symbols in a pictograph. Mental Maths 10 minutes (TG page 180) Exercise 7.2 (LB page 46) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 58) Remind learners that the graph needs a title, and that the bars and the scale on the other axis must be labelled. Discuss the concept of a double bar graph with the class using the example on page 47. Mental Maths (TG page 180) Exercise 7.3 (LB page 48) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 62) Remind the learners that they have already found the mode of a data set. Introduce the term median. Explain that to find the median, we have to put the data in order. Mental Maths (TG page 180) Exercise 7.4 (LB page 50) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 208) Remind learners how to write a paragraph and provide the frame used in Grades 4 and 5 if necessary. Mental Maths (TG page 180) Exercise 7.5 (LB page 52) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 210) Revise the data cycle. Point out to the learners that they also need to interpret and summarise the data that they collect. Mental Maths (TG page 180) Exercise 7.6 (LB page 53) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 64) 17 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 8: Numeric patterns Duration:4 hours CAPS Content Term 1, Week 10 PATTERNS , FUNCTIONS AND ALGEBRA 2.1 Numeric patterns Investigate and extend patterns: investigate and extend numeric patterns looking for relationships or rules of patterns Input and output values: determine input values, output values and rules for patterns and relationships Equivalent forms Unit 1: Flow diagrams Unit 2: Interesting properties of multiplication Unit 3: Multiplication and division are inverse operations Unit 4: Find missing rules and numbers LEARNING ACTIVITY LESSON 1: Unit 1: Flow diagrams TEACHING METHODS / APPROACH Duration: 30 minutes Explain clearly the description of flow diagrams and how they can be represented. Mental Maths 10 minutes (TG page 180) Exercise 8.1 (LB page 54) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 50) LESSON 2: Unit 2: Interesting properties of multiplication Duration: 60 minutes LESSON 3: Unit 3: Multiplication and division are inverse operations Duration: 60 minutes LESSON 4: Unit 4: Find missing rules and numbers Duration: 90 minutes Revision: Topics: 7 - 8 Duration: 30 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Apart from completing flow diagrams, the emphasis in this unit is on learners writing what they notice in the diagrams. Stress the importance of them doing this in their own words. Mental Maths 10 minutes (TG page 180) Exercise 8.2 (LB page 55) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 54) This unit requires learners to show how division is the inverse of multiplication, and vice versa. The emphasis in this unit is on learners writing what they notice in the diagrams. Mental Maths (TG page 180) Exercise 8.3 (LB page 56) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 56) Work through the explanations given in the Learner’s Book at the beginning of the unit with the learners. Explain the principle: by inspection, as explained in the Learner’s Book, and the principle of inverse operations. Ensure that learners are confident before moving on to the explanation of finding the rule. Mental Maths (TG page 180) Exercise 8.4 & 8.5 (LB pages 57 - 58) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 102) TG page: 42; LB page: FORMAL ASSESSMENT TASK 60 Minutes Term 1 Test: TG page: 43 18 Subject: Mathematics TERM 2: PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 9: Count, order, compare and represent whole numbers Duration: 1 hours CAPS Content Term 2, Week 1 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.1 Whole numbers Counting Ordering Comparing Representing digits Place value of digits Unit 1: Work with nine-digit numbers Unit 2: Round off whole numbers LEARNING ACTIVITY LESSON 1: Unit 1: Work with ninedigit numbers LESSON 2: Unit 2: Round off whole numbers TEACHING METHODS / APPROACH Duration: 30 minutes Shuffle the place value cards and ask for volunteers to create different numbers. Continue creating numbers until you have seven numbers on the board, ranging from a two-digit number to a nine-digit number. Ask the learners to compare the seven numbers. Get the learners to organise the numbers in descending order and then in ascending order. Revise the place value chart with the learners. Ensure the learners understand the rules for comparing numbers and are able to apply them. Mental Maths 10 minutes (TG page 180) Exercise 9.1 & 9.2 (LB page 62) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 104) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Place value cards, number lines, place value table, dice Duration: 30 minutes Revise how we round off to the nearest 10. Get the learners to explain the rule. Ensure that all learners understand the concept of rounding off to the nearest 5, 10, 100 and 1 000. Mental Maths 10 minutes (TG page 180) Exercise 9.3 (LB page 63) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 106) 19 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 10: Multiplication Duration: 5 hours CAPS Content Term 2, Weeks 1 - 2 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.1 Whole numbers, multiplication Properties of whole numbers: recognize and use the commutative; associative; distributive properties Solving problems Unit 1: Factors and multiples Unit 2: Breaking up numbers to multiply Unit 3: Estimate answers Unit 4: Use the column method to multiply Unit 5: Solve multiplication problems LEARNING ACTIVITY LESSON 1: Unit 1: Factors and multiples TEACHING METHODS / APPROACH Duration: 60 minutes Ensure that learners are able to explain the difference between a multiple and a factor. Encourage the learners to pair the factors. Find out whether learners know what to do when multiplying by a multiple of 10. Mental Maths 10 minutes (TG page 180) Exercise 10.1 (LB page 64) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 14, 18) LESSON 2: Unit 2: Breaking up numbers to multiply Duration: 60 minutes LESSON 3: Unit 3: Estimate answers Duration: 60 minutes LESSON 4: Unit 4: Use the column method to multiply Duration: 60 minutes LESSON 5: Solve multiplication problems Duration: 60 minutes REVISION: Topics: 9 - 10 Duration: 30 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Table charts Revise the breaking up methods by working through the examples on page 67 of the Learner’s Book. Mental Maths 10 minutes (TG page 180) Exercise 10.2 & 10.3 (LB page 65) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 16) Ensure that learners understand that estimation before you calculate is a very important skill for them to use. Mental Maths (TG page 180) Exercise 10.4 & 10.5 (LB page 66) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 120) Explain the vertical column method of doing multiplication. The concept that the numbers have to be in the correct columns is important. Mental Maths (TG page 180) Exercise 10.6 (LB page 67) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 136) Just a few reminders will be necessary about estimating answers and ensuring that the digits are in the correct columns. Mental Maths (TG page 180) Exercise 10.7 (LB page 68) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 138) TG page: 53 20 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 11: Properties of 3-D objects Duration: 5 hours CAPS Content Term 2, Weeks 2 - 3 SPACE AND SHAPE 3.2 Properties of 3-D objects Objects learners need to know and name Distinguish, describe, sort and compare objects Unit 1: Identify 3-D objects Unit 2: Construct 3-D objects Unit 3: Describe, sort and compare 3-D objects Unit 4: Interpret drawings of 3-D objects LEARNING ACTIVITY LESSON 1: Unit 1: Identify 3-D objects TEACHING METHODS / APPROACH Duration: 30 minutes Ensure that the learners are able to define what a prism and pyramid is. Mental Maths 10 minutes (TG page 180) Incorporate the exercises in DBOE Workbook Term 1 and 2 (page 42) LESSON 2: Unit 2: Construct 3-D objects Duration: 90 minutes LESSON 3: Unit 3: Describe, compare and sort 3-D objects Duration: 120 minutes LESSON 4: Unit 4: Interpret drawings of 3D objects Duration: 60 minutes Work through the worked example with the class. Demonstrate on one of the nets how the concept of a tab for gluing the net together works. Mental Maths 10 minutes (TG page 180) Exercise 11.1 & 11.2 (LB page 71 - 72) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 42) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Wall chart, 3-D objects, square grid paper, cardboard, glue, sticky tape, rulers, pictures This unit uses Exercise 11.2 to revise the features of objects that were taught in Grade 5 and Exercise 11.3 to introduce new concepts such as vertices and edges. Learners discuss the differences and similarities between objects. Mental Maths (TG page 180) Exercise 11.3 & 11.4 (LB page 73 - 74) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 44) Find pictures of 3-D objects and show learners the model of the same object in reality, and then get learners to match up the angles and the sides with the model. Mental Maths (TG page 180) Exercise 11.5 (LB page 75) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 46) 21 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 12: Geometric patterns Duration: 6 hours CAPS Content Term 2, Weeks 3 - 4 PATTERNS , FUNCTIONS AND ALGEBRA 2.2 Geometric patterns Investigate and extend patterns: investigate and extend geometric patterns looking for relationships or rules Input and output values: determine input values, output values and rules for the patterns and relationships Equivalent forms Unit 1: Extend patterns and look for rules Unit 2: Tables and flow diagrams Unit 3: Look for patterns and rules Unit 4: More fun with patterns LEARNING ACTIVITY LESSON 1: Unit 1: Extend patterns and look for rules TEACHING METHODS / APPROACH Duration: 60 minutes Revise the concept of a number sequence with learners. Explain to learners that they will again be asked to look for number sequences in geometric patterns. Mental Maths 10 minutes (TG page 180) Exercise 12.1 (LB page 76) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 198) LESSON 2: Unit 2: Tables and flow diagrams Duration: 60 minutes LESSON 3: Unit 3: Look for patterns and rules Duration: 60 minutes LESSON 4: Unit 4: More fun with patterns Duration: 180 minutes REVISION: Topics: 11 12 Duration: 30 minutes Remind learners of the trial and improvement method for finding a rule and using flow diagrams to check a rule. RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Match sticks, counters, dots Mental Maths 10 minutes (TG page 180) Exercise 12.2 (LB page 78) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 200) Remind learners of the trial and improvement method for finding a rule. Remind learners of how they can use the inverse operations in reverse order to find the input number when the output number is known. Mental Maths (TG page 180) Exercise 12.3 & 12.4 (LB page 79) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 200) Learners should be sufficiently familiar with what is required of them to go straight into Exercises 12.5 and 12.6. Mental Maths (TG page 180) Exercise 12.5 & 12.6 (LB page 80 - 81) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 200) TG page: 62 22 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 13: Symmetry Duration:2 hours CAPS Content Term 2, Weeks 4 -5 SHAPE AND SPACE 3.3 Symmetry Recognise, draw and describe lines of symmetry in 2-D shapes Unit 1: Line symmetry Unit 2: Rotational symmetry LEARNING ACTIVITY LESSON 1: Unit 1: Line symmetry LESSON 2: Unit 2: Rotational symmetry TEACHING METHODS / APPROACH Duration: 60 minutes This lesson revises learners’ existing knowledge of line symmetry. Mental Maths 10 minutes (TG page 180) Exercise 13.1 & 13.2 (LB page 84 - 85) Duration: 60 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide Small mirrors, poster Read through the introductory text with your class. Work through the worked examples. Encourage learners to be creative. Mental Maths 10 minutes (TG page 180) Exercise 13.3 & 13.4 (LB page 87) FORMAL ASSESSMENT TASK 60 Minutes Test: TG page: 65 23 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 14: Division Duration: 8 hours CAPS Content Term 2, Weeks 5 - 6 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.1 Whole numbers, division Number range for counting, ordering and representing, and place value of digits Number range for calculations: division of at least whole 4-digit by 3-digit numbers Calculation techniques Number range for multiples and factors Properties of whole numbers: recognise and use the commutative; associative; distributive properties Solving problems Unit 1: Work with factors Unit 5: Solve division problems Unit 2: Work with prime factors Unit 6: Solve problems by comparing quantities of the same kind Unit 3: Multiplication and division as inverse operations Unit 7: Solve problems by comparing two different quantities Unit 4: Use the long division method LEARNING ACTIVITY LESSON 1: Unit 1: Work with factors LESSON 2: Unit 2: Work with prime factors LESSON 3: Unit 3: Multiplication and division as inverse operations LESSON 4: Unit 4: Use the long division method LESSON 5: Solve division problems LESSON 6: Solve problems by comparing quantities of the same kind LESSON 7: Solve problems by comparing two different quantities REVISION: Topics: 13 - 14 TEACHING METHODS / APPROACH Duration: 30 minutes Briefly revise the rules for 2, 5 and 10 divisibility. Let the rule for divisibility by 3 be an investigation. This topic also includes some examples of dividing by multiples of 10. Mental Maths 10 minutes (TG page 180) Exercise 14.1 (LB page 88) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 20) Duration: 60 minutes Use Eratosthenes’s sieve to help with the identification of prime numbers less than 100. Mental Maths 10 minutes (TG page 180) Exercise 14.2 (LB page 89) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 20) Duration: 60 minutes Where the learners are to do the order of operations, it is important for them to realise that when we have multiplication and division in the same sum, we do not necessarily need brackets and must work from left to right, Irrespective of which operation comes first. Encourage learners to write the remainder as a common fraction. Mental Maths (TG page 180) Exercise 14.3 (LB page 90) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 78) Duration: 120 minutes The concept of long division is introduced. Mental Maths (TG page 180) Exercise 14.4 (LB page 91) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 28) Duration: 60 minutes Ensure that learners first estimate their answers before working out exact answers. Remind learners to: write a number sentence, to show all calculations and to end off with an answer sentence. Ensure that learners are able to check their answers by using an inverse operation or another method. Mental Maths (TG page 180) Exercise 14.5 (LB page 92) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 82) Duration: 90 minutes The concept of ratio fits in well with division Mental Maths (TG page 180) Exercise 14.6 (LB page 93) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 24) Duration: 60 minutes Simple calculations of division are done to find a unit rate for each sum. Give examples from everyday life where we compare two different types of quantities. Mental Maths (TG page 180) Exercise 14.7 (LB page 94) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 80) Duration: 30 minutes TG page: 71 RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Tables chart 24 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 15: Decimal fractions Duration: 10 hours CAPS Content Term 2, Weeks 6 - 8 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.2 Decimal fractions Recognising, ordering and place value of decimal fractions Calculations with decimal fractions: addition and subtraction of decimal fractions of at least two decimal places Solving problems and equivalent forms Unit 1: Read and write decimal fractionsUnit 5: Compare and order decimals Unit 2: Count in decimalsUnit 6: Add and subtract decimals Unit 3: Convert decimal fractionsUnit 7: More calculations with decimals Unit 4: Multiply and round off decimals Unit 8: Solve problems with decimal fractions LEARNING ACTIVITY LESSON 1: Unit 1: Read and write decimal fractions LESSON 2: Unit 2: Count in decimals LESSON 3: Unit 3: Convert decimal fractions LESSON 4: Unit 4: Multiply and round off decimals LESSON 5: Compare and order decimals LESSON 6: Add and subtract decimals LESSON 7: More calculations with decimals LESSON 8: Solve problems with decimal fractions TEACHING METHODS / APPROACH RESOURCES Duration: 60 minutes The learners play place value Bingo. Ensure that learners can explain what the difference is between tens and tenths. Mental Maths 10 minutes (TG page 180) Exercise 15.1 (LB page 96) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 168) Duration: 60 minutes Practise the bonds to 100 and 1 000. Make the link between working with whole numbers and working with decimals, explaining that learners can use the same strategies. Mental Maths 10 minutes (TG page 180) Exercise 15.2 (LB page 97) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 170) Duration: 60 minutes Explain the concept of one decimal place and two decimal places. Explain how to change decimals into fractions or convert fractions into decimals and what you do to the denominator, you need to do with the numerator. Mental Maths (TG page 180) Exercise 15.3& 15.4 (LB page 98) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 170) Duration: 60 minutes Read through the rules of multiplying a decimal by 10 and then by 100. Revise the general guidelines for rounding off numbers to the nearest 5, 10 and 100. Mental Maths (TG page 180) Exercise 15.5& 15.6 (LB page 99) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 172) Duration: 60 minutes Write three or four decimal numbers on the board with the same tens and units, but different tenths. Order the numbers with the learners. Repeat with a set of decimal numbers with the same tens, units and tenths, but different hundredths. Mental Maths (TG page 180) Exercise 15.7 (LB page 100) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 172) Duration: 120 minutes When adding decimal numbers using the column method, they need to line up the numbers one under each other according to the digits’ place value. Mental Maths (TG page 180) Exercise 15.8 (LB page 101) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 54) Duration: 60 minutes Refresh the column method used for addition and subtraction. Remind learners that they must remember to insert a ‘0’ where necessary. Remind learners that calculations in brackets need to be done first. Mental Maths (TG page 180) Exercise 15.9& 15.10 (LB page 102) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 56) Duration: 120 minutes Learners are to use the inverse operation to check their answers. Mental Maths (TG page 180) Exercise 15.11 (LB page 103) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 56) Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Place value cards, digit cards, calculators 25 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 16: Capacity and volume Duration: 5 hours CAPS Content Term 2, Weeks 8 - 9 MEASUREMENT 4.3 Capacity /volume Practical measuring of 3-D objects Calculations and problem-solving related to capacity/volume Unit 1: The capacity of containers Unit 2: Estimate and measure capacity Unit 3: Convert units of capacity Unit 4: Compare and order capacities Unit 5: Solve problems involving capacity LEARNING ACTIVITY LESSON 1: Unit 1: The capacity of containers TEACHING METHODS / APPROACH Duration: 30 minutes Discuss and revise the units for measuring capacity. Explain that 1 ml is a very small amount (less than a teaspoonful) and 1 litre is quite a large amount - the size of a bottle of milk. Discuss the approximate capacity of familiar containers. Mental Maths 10 minutes (TG page 180) Exercise 16.1 (LB page 104) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 38) LESSON 2: Unit 2: Estimate and measure capacity Duration: 60 minutes LESSON 3: Unit 3: Convert units of capacity Duration: 120 minutes LESSON 4: Unit 4: Compare and order capacities Duration: 30 minutes LESSON 5: Solve problems involving capacity Duration: 60 minutes REVISION: Topics: 15 16 Duration: 30 minutes Explain carefully how to measure the amount of liquid in a measuring jug or cylinder. Ensure that the learners are aware that they should take the error of parallax into account. Spend some time looking at a variety of scales if possible to help learners work out what each division stands for. Mental Maths 10 minutes (TG page 180) Exercise 16.2 & 16.3 (LB page 105) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 38) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 1 and 2 Containers, measuring dropper / syringe, milk, juice, yogurt containers, sand, measuring jugs, measuring cups, plastic bottles, teaspoons In this lesson we introduce the kilolitre. Explain that you can convert between units of capacity. Work slowly through the examples when explaining. Mental Maths (TG page 180) Exercise 16.4 (LB page 106) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 156) Remind the learners that they need to convert measurements to the same units before they compare them. Ensure that learners understand the concepts and can order capacities. Mental Maths (TG page 180) Exercise 16.5 (LB page 107) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 156) In this lesson, the focus is on calculating with units of capacity. Stress that one can only add and subtract capacities if the capacities have the same units. Mental Maths (TG page 180) Exercise 16.6 (LB page 108) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 156) TG page: 83 FORMAL ASSESSMENT TASK 60 minutes Exam Practice: TG page: 83 26 Subject: Mathematics TERM 3: PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 17: Count, order, compare and represent whole numbers Duration: 1hour CAPS Content Term 3, Week 1 NUMBERS, OPERATIONS AND RELATIONSHIPS Counting Ordering Representing Place value of digits Unit 1: Place value and expanded notation Unit 2: Read, write and order nine-digit numbers LEARNING ACTIVITY LESSON 1: Unit 1: Place value and expanded notation TEACHING METHODS / APPROACH Duration: 30 minutes Give the learners practice adding mentally a string of three, four or five multiples of 10s, 100s and 1 000s. Repeat the activity but with numbers not in place value order. Learners are to explain what the value of each digit is in a number. Mental Maths 10 minutes (TG page 180) Exercise 17.1 (LB page 112) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 2) LESSON 2: Unit 2: Read, write and order ninedigit numbers Duration: 30 minutes When learners are counting, they must be able to understand that when they add 1 to 99, they move from the ‘tens’ place value into the ‘hundreds’ place value. This applies to moving from the hundreds to the thousands, and so on. The learners must understand the concept that the tens has two digits, while the hundreds has three digits and eventually the hundred millions has nine digits. Revise with the learners how to group the digits in the numbers and that they have to leave spaces in appropriate places. Mental Maths 10 minutes (TG page 180) Exercise 17.2 & 17.3 (LB page 113) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 76) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 place value cards, number lines, place value tables 27 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 18: Mass Duration: 5 hours CAPS Content Term 3, Weeks 1 - 2 MEASUREMENT 4.2 Mass Practical measuring of 3-D objects Calculations and problem-solving related to mass Unit 1: Units of measure for mass Unit 2: Read measuring scales Unit 3: Estimate and measure mass Unit 4: Convert between units of mass Unit 5: Solve problems involving mass LEARNING ACTIVITY LESSON 1: Unit 1: Units of measure for mass TEACHING METHODS / APPROACH Duration: 30 minutes Discuss which units of mass to use for each object on display. Ask learners to estimate the mass of each object. Use a digital scale to show learners the mass of each object. Learners are to order the masses from the lightest object to the heaviest object. Mental Maths 10 minutes (TG page 180) Exercise 18.1 (LB page 114) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 40) LESSON 2: Unit 2: Read measuring scales Duration: 30 minutes LESSON 3: Unit 3: Estimate and measure mass Duration: 60 minutes LESSON 4: Unit 4: Convert between units of mass Duration: 60 minutes Revise with the class how to read off an analogue scale with unnumbered intervals. RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 bags of sand, objects, bathroom scales, kitchen scales, analogue and digital balances, wall chart Mental Maths 10 minutes (TG page 180) Exercise 18.2 (LB page 115) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 40) Revise with the class how to read off an analogue scale with unnumbered intervals. Learners are to practise this skill before moving on to estimating and measuring on scales. Mental Maths (TG page 180) Exercise 18.3 & 18.4 (LB page 116) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 152) Use a balance to remind learners how many grams are in 1 kg. Ensure that learners understand when to multiply or divide to convert units of mass. Explain how to compare mass by first converting all measurements to a common unit of mass. Mental Maths (TG page 180) Exercise 18.5 & 18.6 (LB page 117) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 154) LESSON 5: Duration: 90 minutes Remind learners how to do calculations with mass. Solve problems Mental Maths (TG page 180) involving mass Exercise 18.7 (LB page 118) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 154) REVISION: Topics: 17 & 18 Duration: 30 minutes TG page: 95 28 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 19: Addition and subtraction Duration: 8 hours CAPS Content Term 3, Weeks 2 - 3 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.1 Whole numbers, addition and subtraction Counting, ordering, comparing and representing, and place value of digits Number range for calculations: addition and subtraction of whole numbers of at least 6-digit numbers Calculation techniques Properties of whole numbers: recognise and use the commutative; associative; distributive properties Solving problems Unit 1: Estimate answers Unit 2: Use the column method to add Unit 3: Use the column method to subtract Unit 4: Addition and subtraction are inverse operations Unit 5: Add and subtract with brackets Unit 6: Solve addition and subtraction problems LEARNING ACTIVITY LESSON 1: Unit 1: Estimate answers LESSON 2: Unit 2: Use the column method to add LESSON 3: Unit 3: Use the column method to subtract LESSON 4: Unit 4: Addition and subtraction are inverse operations LESSON 5: Add and subtract with brackets LESSON 6: Solve addition and subtraction problems TEACHING METHODS / APPROACH RESOURCES Duration: 60 minutes Ask the learners why it is important to be able to round off numbers. Remind learners of the process of rounding off to the nearest 10 and 100. Explain the rules for rounding off to the nearest 1 000. Mental Maths 10 minutes (TG page 180) Exercise 19.1& 19.2 (LB page 120) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 4) Duration: 90 minutes Remind learners that when using the column method, we always start with the units’ digits first. Make sure that when doing calculations the learners estimate first and then work out the exact answer. Mental Maths 10 minutes (TG page 180) Exercise 19.3 (LB page 121) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 6) Duration: 90 minutes Remind the learners of the procedure that they followed when using the column method in their addition calculation. Revise the concept of place value for each digit in a number. Explain to the learners that when using the column method for subtraction, they need to understand the concept of ‘exchange’. Mental Maths (TG page 180) Exercise 19.4& 19.5 (LB page 122) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 8) Duration: 60 minutes Work through all the examples with the learners so that they can see that addition and subtraction are opposite or inverse operations. Mental Maths (TG page 180) Exercise 19.6& 19.7 (LB page 123) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 78) Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Place value cards, number lines, whiteboards, whiteboard markers, calculators Duration: 60 minutes Explain to the learners that it is important to always complete the calculation that is inside the brackets first. Mental Maths (TG page 180) Exercise 19.8& 19.9 (LB page 124) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 86) Duration: 60 minutes Remind learners of the correct setting out procedure, and how important it is to show all of their working. Mental Maths (TG page 180) Exercise 19.10 (LB page 125) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 98) 29 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 20: Viewing objects Duration: 3 hours CAPS Content Term 3, Week 4 SPACE AND SHAPE 3.5 Viewing objects Position and views: link the position of viewer to views Unit 1: Different viewpoints Unit 2: Draw views from different viewpoints LEARNING ACTIVITY LESSON 1: Unit 1: Different viewpoints TEACHING METHODS / APPROACH Duration: 90 minutes Start by looking at a collection of real life objects from different viewpoints. Discuss these different views. Ask learners to draw what they see. Use pictures of objects taken from different views and ask learners to identify the objects and explain where the photographer was standing to take the photograph. Mental Maths 10 minutes (TG page 204) Exercise 20.1 (LB page 126) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 44) LESSON 2: Unit 2: Draw views from different viewpoints Duration: 90 minutes REVISION: Topics: 19 20 Duration: 30 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Pictures, models of 3-D objects – soccer ball, shoe, cup Through demonstration and visualisation try to get learners to see another view and to draw what they have visualised. Mental Maths 10 minutes (TG page 204) Exercise 20.2 – 20.5 (LB page 127 - 130) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 190) TG page: 103 30 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 21: Properties of 2-D shapes Duration: 4 hours CAPS Content Term 3, Weeks 4 - 5 SPACE AND SHAPE 3.1 Properties of 2-D shapes Learners need to know and name shapes Distinguish, describe, sort and compare shapes Unit 1: Identify, describe and compare 2-D shapes Unit 2: Draw 2-D shapes LEARNING ACTIVITY LESSON 1: Unit 1: Identify, describe and compare 2-D shapes LESSON 2: Unit 2: Draw 2-D shapes TEACHING METHODS / APPROACH Duration: 60 minutes Revise the work done in Term 1. Remind learners about all the features of 2-D shapes. Mental Maths 10 minutes (TG page 205) Exercise 21.1 (LB page 132) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 34) Duration: 180 minutes Demonstrate how to draw a circle using a board compass. Explain to learners that the dimension needed to draw congruent circles is the radius of the circle. Demonstrate how to measure off the radius and draw the circle. Mental Maths 10 minutes (TG page 205) Exercise 21.2 – 21.4 (LB page 133 - 135) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 36) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Rulers, wall chart, flash cards, square grid paper, compasses, ruler, pencils, erasers, small screwdriver, board compass 31 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 22: Transformations Duration: 3 hours CAPS Content Term 3, Weeks 5 - 6 SPACE AND SHAPE 3.4 Transformations Describe patterns Enlargement and reductions Unit 1: Use transformations to describe patterns Unit 2: Describe patterns around us LEARNING ACTIVITY LESSON 1: Unit 1: Use transformations to describe patterns TEACHING METHODS / APPROACH Duration: 180 minutes Remind learners of the three types of transformations they have studied in Grade 5. Have a discussion with the class where you show them a collection of pictures of tessellation patterns. Discuss which shape is being tessellated for each pattern and how the shape is being transformed to the next position. Mental Maths 10 minutes (TG page 180) Exercise 22.1 (LB page 137) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 70) LESSON 2: Unit 2: Describe patterns around us Duration: 60 minutes Learners are to identify transformations in the patterns they see in nature, in our cultural heritage and in objects around them. REVISION: Topics: 21 - 22 Duration: 30 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Pictures, cardboard, rulers, scissors, wall chart Mental Maths 10 minutes (TG page 180) Exercise 22.2 (LB page 138) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 72) TG page: 108 32 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 23: Percentages Duration: 5 hours CAPS Content Term 3, Weeks 6 - 7 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.2 Percentages Calculations: find percentages of whole numbers Equivalent forms Unit 1: Understand the meaning of percentage Unit 2: Convert fractions to percentages Unit 3: Decimal fractions and percentages Unit 4: Find the percentage of a whole number LEARNING ACTIVITY LESSON 1: Unit 1: Understand the meaning of percentage TEACHING METHODS / APPROACH Duration: 60 minutes It is important that the learners understand that all three types of fractions are related and equivalent to each other and are generally interchangeable. Explain the term “percentage” and where the word originates from. Explain the relationship and the equivalency between the three different kinds of fractions. Explain that percentages must add up to a hundred when comparing different things. Mental Maths 10 minutes (TG page 180) Exercise 23.1 (LB page 140) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 92) LESSON 2: Unit 2: Convert fractions to percentages Duration: 60 minutes LESSON 3: Unit 3: Decimal fractions and percentages Duration: 60 minutes LESSON 4: Unit 4: Find the percentage of a whole number Duration: 120 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Magazines, newspapers, quad paper We start by converting common fractions to percentages. Once a denominator is a hundredth it is easy to work out the percentage. Remind the learners that what you do to the denominator must also be done to the numerator. Mental Maths 10 minutes (TG page 180) Exercise 23.2 & 23.3 (LB page 141) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page) Start the practical part of the lesson by converting decimals to common fractions. Explain that all the decimals first have to be converted to common fractions, and then into percentages. Mental Maths (TG page 180) Exercise 23.4 & 23.5 (LB page 142) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 94) Discuss why the percentage must first be converted to a common fraction before one can proceed. Explain that you then divide the whole number by the denominator and if there is a numerator, multiply the new number by the numerator. Learners need to ensure that the common fraction is always in its simplest form. Mental Maths (TG page 180) Exercise 23.6 (LB page 143) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 96) 33 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 24: Temperature Duration: 1 hour CAPS Content Term 3, Week 7 MEASUREMENT 4.5 Temperature Practical measuring of temperature Calculations and problem-solving related to temperature Unit 1: Read, compare and order temperature Unit 2: Calculations with temperature LEARNING ACTIVITY LESSON 1: Unit 1: Read, compare and order temperature TEACHING METHODS / APPROACH Duration: 30 minutes Explain the meaning of a maximum and minimum temperature, and of a temperature range. Introduce the idea of below zero temperature. Draw a number line showing integers from –5 to +5 to show learners how to calculate the difference in temperature between –3°C and 5°C. Discuss what affects weather temperature and how temperature is measured using various scales and thermometers. Mental Maths 10 minutes (TG page 180) Exercise 24.1 & 24.2 (LB pages 144 - 145) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 126) LESSON 2: Unit 2: Calculations with temperature Duration: 30 minutes REVISION: Topics: 23 24 Duration: 30 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Thermometers, weather maps Teach the learners how to work out the average temperature. Ensure that the learners are confident that they can estimate and measure temperature. Mental Maths 10 minutes (TG page 180) Exercise 24.3 and 24.4 (LB page 146) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 128) TG page: 114 34 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 25: Data handling Duration: 9 hours CAPS Content Term 3, Weeks 7 - 9 DATA HANDLING 5.1 Collecting and organising data: collect data 5.2 Representing data: Draw a variety of graphs to display and interpret data 5.3 Analysing, Interpreting and reporting data: critically read and interpret data; analyse data by answering questions; summarise data verbally and in short written paragraphs; examine ungrouped numerical data Unit 1: Collect, organise and represent data Unit 2: Find the mode and median of data sets Unit 3: Interpret and analyse data Unit 4: Compare graphs on the same topic LEARNING ACTIVITY LESSON 1: Unit 1: Collect, organise and represent data TEACHING METHODS / APPROACH Duration: 90 minutes Revise the basic concepts of how to draw up a questionnaire. Learners will need time to draw up their questionnaires, collect the data they need and draw their graphs. Mental Maths 10 minutes (TG page 180) Exercise 25.1 (LB page 148) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 58) LESSON 2: Unit 2: Find the mode and median of data sets Duration: 90 minutes LESSON 3: Unit 3: Interpret and analyse data Duration: 150 minutes LESSON 4: Unit 4: Compare graphs on the same topic Duration: 150 minutes Revise the terms mode and median with the class. Read through the introductory text on page 149 with the class. Make sure all the learners know how to find the middle value when there is an even number of data. Mental Maths 10 minutes (TG page 180) Exercise 25.2 (LB page 149) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 60) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Die, six sided spinners Remind the learners how to write a paragraph and provide the frame used in Grades 4 and 5. Work carefully through the example on page 156 with the class. Mental Maths (TG page 180) Exercise 25.3 (LB page 151) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 62) Remind learners that if they count different things in different places, or ask different people to answer a questionnaire, they will get different data. When they get different data, their graphs will look different. Read through the text on page 153 with the class. Mental Maths (TG page 180) Exercise 25.4 (LB page 154) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 64) FORMAL ASSESSMENT TASK Project – Data Handling TG page: 119 35 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 26: Numeric patterns Duration: 3 hours CAPS Content Term 3, Week 9 PATTERNS , FUNCTIONS AND ALGEBRA 2.1 Numeric patterns Investigate and extend patterns: investigate and extend numeric patterns looking for relationships or rules of patterns Input and output values: determine input values, output values and rules for patterns and relationships Equivalent forms Unit 1: Special types of sequences Unit 2: Find the rule LEARNING ACTIVITY LESSON 1: Unit 1: Special types of sequences TEACHING METHODS / APPROACH Duration: 60 minutes Learners must know and understand the meaning of constant difference sequences and constant ratio sequences. Remind learners of what a sequence of numbers is. Mental Maths 10 minutes (TG page 180) Exercise 26.1 (LB page 158) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 132) LESSON 2: Unit 2: Find the rule Duration: 120 minutes REVISION: Topics: 25 26 Duration: 30 minutes Remind learners of how to try a number in the flow diagram and continue adjusting it until one is found that satisfies the rule. Focus the learners’ attention on being able to predict the next numbers in the output sequence using the sequence rule. Mental Maths 10 minutes (TG page 180) Exercise 26.2 & 26.3 (LB pages 159 - 160) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 134) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Squared paper, number lines, hundred square, scrap paper TG page: 122 36 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 27: Length Duration: 5 hours CAPS Content Term 3, Week 10 MEASUREMENT 4.1 Length Practical measuring of 2-D shapes and 3-D objects Calculations and problem-solving related to length Unit 1: Estimate and measure lengths Unit 2: Convert units of length Unit 3: Order lengths Unit 4: Solve problems involving lengths LEARNING ACTIVITY LESSON 1: Unit 1: Estimate and measure lengths TEACHING METHODS / APPROACH Duration: 90 minutes Discuss and revise the units for measuring length and distance. Remind learners about the approximate length of familiar objects. Discuss ways of measuring. Mental Maths 10 minutes (TG page 180) Exercise 27.1 (LB page 162) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 34) LESSON 2: Unit 2: Convert units of length Duration: 60 minutes LESSON 3: Unit 3: Order lengths Duration: 60 minutes LESSON 4: Unit 4: Solve problems involving lengths Duration: 90 minutes Explain that to convert from a larger unit to a smaller unit, you have to multiply, and to convert from a smaller unit to a larger unit, you have to divide. Show the learners how to measure distances with a trundle wheel. Revise the conversion between kilometres and metres. Mental Maths 10 minutes (TG page 180) Exercise 27.2 (LB page 163) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 90) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Metre stick, tape measure, rulers, conversion wall chart Ensure that learners are confident with converting between the units of length. Explain that when they have to order measurements of length, it is best to convert the measurements to the same unit. Explain that the learners must remember the final step of converting back to the original measurements. Mental Maths (TG page 180) Exercise 27.3 (LB page 164) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 186) Explain that learners can work out word problems involving length in the same way as whole number and decimal calculations. Mental Maths (TG page 180) Exercise 27.4 (LB page 165) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 188) FORMAL ASSESSMENT TASK 60 minutes Test: TG page: 127 37 TERM 4: PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 28: Count, order, compare and represent whole numbers Duration: 1hour Term 4, Week 1 CAPS Content NUMBERS, OPERATIONS AND RELATIONSHIPS 1.1 Whole numbers: Counting Ordering Representing Place value of digits Unit 1: Read and write large numbers Unit 2: Round off, compare and order large numbers LEARNING ACTIVITY LESSON 1: Unit 1: Read and write large numbers LESSON 2: Unit 2: Round off, compare and order large numbers TEACHING METHODS / APPROACH Duration: 30 minutes Ask the learners to give you nine digit numbers to use as examples. Ask the learners to read, write and place these numbers in expanded form. Mental Maths 10 minutes (TG page 180) Exercise 28.1 & 28.2 (LB page 168) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 76) Duration: 30 minutes Ask the learners to round numbers off to the nearest 10 or 100 or 1 000. Ensure that the learners can compare numbers using the symbols < and >. Remind learners of the rule for rounding to the nearest 5. Mental Maths 10 minutes (TG page 180) Exercise 28.3 & 28.4 (LB page 169) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 76) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Hundred block chart, place value cards 38 Subject: Mathematics Topic 29: Multiplication Duration: 5 hours CAPS Content PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Term 4, Weeks 1 -2 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.1 Whole numbers, multiplication Number range for counting, ordering and representing, and place value of digits: order, compare and represent numbers at least 9-digit numbers Number range for calculations: multiplication of at least whole 4-digit by 3-digit numbers Calculation techniques Number range for multiples and factors Properties of whole numbers: recognise and use the commutative, associative and distributive properties Solving problems Unit 1: Estimate answers Unit 2: Multiply using the column method Unit 3: Solve problems with multiplication LEARNING ACTIVITY LESSON 1: Unit 1: Estimate answers TEACHING METHODS / APPROACH Duration: 60 minutes Revise the importance of checking answers, while reminding the learners that the more we round off, the less accurate our answers will be. Mental Maths 10 minutes (TG page 180) Exercise 29.1 (LB page 170) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 136) LESSON 2: Unit 2: Multiply using the column method Duration: 120 minutes LESSON 3: Unit 3: Solve problems with multiplication Duration: 120 minutes REVISION: Topics: 28 29 Duration: 30 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Time is to be spent consolidating the column method for multiplication. Remind learners to check their answers. Mental Maths 10 minutes (TG page 180) Exercise 29.2 (LB page 171) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 140) Ensure that the learners set out the problem calculations properly. Mental Maths (TG page 180) Exercise 29.3 (LB page 172) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 142) TG page: 135 39 Subject: Mathematics Topic 30: Common fractions Duration: 5 hours CAPS Content PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Term 4, Weeks 2 - 3 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.2 Common fractions Describing and ordering fractions: compare and order common fractions Calculations using fractions: addition and subtraction of common fractions Solving problems Percentages: calculate percentages of whole numbers Equivalent forms Unit 1: Find equivalent forms and compare common fractions Unit 2: Different fractions for different contexts Unit 3: Convert decimals and common fractions Unit 4: Convert percentages and common fractions Unit 5: Add and subtract common fractions Unit 6: Solve problems with fractions LEARNING ACTIVITY TEACHING METHODS / APPROACH LESSON 1: Unit 1: Find equivalent forms and compare fractions Duration: 60 minutes LESSON 2: Unit 2: Different fractions for different contexts Duration: 30 minutes LESSON 3: Unit 3: Convert decimals and common fractions Duration: 60 minutes Ensure that learners understand how to convert from decimals to common LESSON 4: Unit 4: Convert percentages and common fractions LESSON 5: Add and subtract common fractions Duration: 30 minutes LESSON 6: Solve problems with fractions Duration: 60 minutes It is important to spend more time converting common fractions into equivalent common fractions. Explain that when we divide the fraction we are simplifying it, and when we multiply we are creating an equivalent fraction. Mental Maths 10 minutes (TG page 180) Exercise 30.1 (LB page 174) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 40) Spend time discussing how the different fractions are equivalent, but are usually used to describe different contexts. It is important that the learners can distinguish between the appropriate usages of the different fraction types. Mental Maths 10 minutes (TG page 180) Exercise 30.2 & 30.3 (LB page 175) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 42) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Fraction pieces, pictures, recipes, car speedometer, counters, buttons fractions or mixed numbers and vice versa. Mental Maths (TG page 180) Exercise 30.4 (LB page 176) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 44) Work through the examples on page 177 of the Learner’s Book. Mental Maths (TG page 180) Exercise 30.5 (LB page 177) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 46) Duration: 30 minutes Remind the learners that the denominators have to be the same and that they should first add or subtract the whole numbers. Mental Maths (TG page 180) Exercise 30.6 (LB page 178) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 48) Remind learners of the relationship between division and fractions. Mental Maths (TG page 180) Exercise 30.7 (LB page 179) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 100) FORMAL ASSESSMENT TASK Assignment – Percentages, profit and loss TG page: 140 40 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 31: Properties of 3-D objects Duration: 5 hours CAPS Content Term 4, Weeks 3 - 4 SPACE AND SHAPE 3.2 3-D objects Learners need to know and name various shapes Distinguish, describe, sort and compare objects Unit 1: Model 3-D objects Unit 2: Sort and compare 3-D objects Unit 3: Interpret 3-D drawing Unit 4: Identify nets LEARNING ACTIVITY LESSON 1: Unit 1: Model 3-D objects TEACHING METHODS / APPROACH Duration: 180 minutes Revise the properties of a rectangular prism on the board. Get one of the learners to propose a possible net. Point out how one wrong measurement could result in the face not fitting into the model. Explain to learners how the activity works and that you expect their full cooperation during the activity. Mental Maths 10 minutes (TG page 180) Exercise 31.1 & 31.2 (LB page 182 - 183) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 30) LESSON 2: Unit 2: Sort and compare 3D objects Duration: 120 minutes LESSON 3: Unit 3: Interpret 3D drawing Duration: 30 minutes LESSON 4: Unit 4: Identify nets Duration: 30 minutes REVISION: Topics: 30 31 Duration: 30 minutes Demonstrate what a face, a vertex and an edge mean using one of the models. Mental Maths 10 minutes (TG page 180) Exercise 31.3 (LB page 184) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 30) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Straws, string, cotton, paper glue, sticky tape, tissue paper, paper glue, paper, wall chart displaying 3-D objects, plastic carrier bags, wall chart displaying: face, vertex, edge, prestik, boxes Use Exercise 31.5 as an introductory activity. Mental Maths (TG page 180) Exercise 31.4 & 31.5 (LB page 185) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 32) Revise nets briefly on the board. Mental Maths (TG page 180) Exercise 31.6 & 31.7 (LB page 186) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 34) TG page: 144 41 PLATINUM LESSON PLANS – GRADE 6 Subject: Mathematics Grade: 6 Topic 32: History of measurement Duration: 1hour Term 4, Week 4 MEASUREMENT CAPS 4.7 History of measurement Content Know how people measured and recorded measurement in the past. Unit 1: Where did measurement begin? Unit 2: How things have changed LEARNING ACTIVITY LESSON 1: Unit 1: Where did measurement begin? LESSON 2: Unit 2: How things have changed TEACHING METHODS / APPROACH Duration: 30 minutes Explain to the learners what exactly happened in ancient times when there were no proper tools and units of measurement to measure things like time, mass, length or capacity. Discuss the use of carob seeds to measure gems and precious metals and how we use ‘carat’ today to measure the mass for measuring gems and precious metals. Ensure that the learners understand the concept of using a forearm or a hand to measure length. Mental Maths 10 minutes (TG page 180) Exercise 32.1 (LB page 188) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide Rulers, measuring tape, carob seeds, pictures Duration: 30 minutes Have a class discussion with the learners based on their homework. Discuss why they think that these strange units of measurement had to change and become standardised or the same in each country. Discuss how the various units of measurement changed. Mental Maths 10 minutes (TG page 180) Exercise 32.2 & 32.3 (LB page 189) 42 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 33: Perimeter, area and volume Duration: 6 hours CAPS Content Term 4, Weeks 4 - 6 MEASUREMENT 4.6 Perimeter, area and volume Measurement of volume Investigate Unit 1: Measure perimeter Unit 2: Area Unit 3: The area of rectangles Unit 4: Volume Unit 5: Surface area of an object LEARNING ACTIVITY LESSON 1: Unit 1: Measure perimeter TEACHING METHODS / APPROACH Duration: 60 minutes Revise the concept of measuring perimeter by modelling how to do this on the board. Ensure that the learners understand the concept of drawing to scale. Mental Maths 10 minutes (TG page 180) Exercise 33.1 (LB page 190) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 182) LESSON 2: Unit 2: Area Duration: 60 minutes LESSON 3: Unit 3: The area of rectangles Duration: 60 minutes Remind the learners that they worked with area in Grade 5. Ask them what they remember. Pay attention to the steps used for estimating area. Mental Maths 10 minutes (TG page 180) Exercise 33.2 (LB page 191) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 36) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Rulers, squared grid paper, rectangles drawn on squared paper, blocks / cubes, cardboard, prestik Learners need to understand that you can calculate the area of a rectangle by multiplying the number of blocks in the length by the number of blocks in the breadth. Explain the concept of working out area without counting. Mental Maths (TG page 180) Exercise 33.3 (LB page 192) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 116) LESSON 4: Duration: 90 minutes Unit 4: Volume Remind the learners that volume and capacity are related. Remind the learners that two differently shaped objects can have the same volume. Discuss how you can find the volume of a cuboid by multiplying or adding the layers. Mental Maths (TG page 180) Exercise 33.4 (LB page 193) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 120) LESSON 5: Surface area of an object Duration: 90 minutes REVISION: Topics: 32 33 Duration: 30 minutes Point out the difference between surface area and volume. Explain that volume is three dimensional, area is two-dimensional. Point out that volume is measured in cubic units and area in square units. Explain that volume uses height as a third dimension while area has only two dimensions. Mental Maths (TG page 180) Exercise 33.5 (LB page 194) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 118) TG page: 152 43 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 34: Division Duration: 6 hours CAPS Content Term 4, Weeks 6 - 7 NUMBERS, OPERATIONS AND RELATIONSHIPS 1.1 Whole numbers, division Counting Ordering Comparing Representing Place value of digits Number range for calculations: division of at least whole 4-digit by 3-digit numbers Calculation techniques Number range for multiples and factors Properties of whole numbers: recognize and use the commutative, associative distributive properties Solving problems Unit 1: Use long division Unit 2: Inverse operations Unit 3: Solve problems with division LEARNING ACTIVITY LESSON 1: Unit 1: use long division TEACHING METHODS / APPROACH Duration: 120 minutes Discuss and explain what a remainder represents. Briefly revisit the breaking of the divisor into factors. Mental Maths 10 minutes (TG page 180) Exercise 34.1 &34.2 (LB page 196) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 82) LESSON 2: Unit 2: Inverse operations Duration: 120 minutes LESSON 3: Unit 3: Solve problems with division Duration: 120 minutes Explain how to check the answer of a division sum by doing a multiplication sum. Mental Maths 10 minutes (TG page 180) Exercise 34.3 & 34.4 (LB page 197) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 86) RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Wall chart displaying multiplication tables Show the learners practical examples of rate. Discuss with the learners how one could compare different quantities and different prices. Mental Maths (TG page 180) Exercise 34.5 & 34.6 (LB page 198 - 199) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 52) FORMAL ASSESSMENT TASK 60 minutes Investigation – Use simple budgets and accounts TG page: 155 44 Subject: Mathematics Topic 35: Number sentences Duration: 3 hours CAPS Content PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Term 4, Weeks 7 - 8 PATTERNS , FUNCTIONS AND ALGEBRA Number sentences Write number sentences to describe problem situations Solve and complete number sentences by: inspection, trial and improvement Check answers by substitution Unit 1: Number sentences and rules Unit 2: Solve a number statement Unit 3: Use number sentences when solving problems Unit 4: Multiple choice questions LEARNING ACTIVITY LESSON 1: Unit 1: Number sentences and rules TEACHING METHODS / APPROACH Duration: 30 minutes Remind learners of the rule for order of operations. Mental Maths 10 minutes (TG page 180) Exercise 35.1 &35.2 (LB page 202) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 86) LESSON 2: Unit 2: Solve a number statement Duration: 30 minutes LESSON 3: Unit 3: Use number sentences when solving problems Duration: 90 minutes LESSON 4: Unit 4: Multiple choice questions Duration: 30 minutes REVISION: Topics: 34 - 35 Duration: 30 minutes Remind learners of the three different ways in which a number statement may be solved. RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Mental Maths 10 minutes (TG page 180) Exercise 35.3 (LB page 203) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 86) Encourage learners to: read the question carefully, associate the numbers given in the question with the quantities that the numbers represent, identify the unknown quantity to be represented, write the number sentence, solve the number sentence. Mental Maths (TG page 180) Exercise 35.4 (LB page 205) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 98) Emphasise the concept of equivalent statements. Ensure that learners give the answer as the letter representing the answer, not the answer itself. Show learners how to recognise when there might be more than one correct answer by carefully reading the question. Mental Maths (TG page 180) Exercise 35.5 (LB page 206) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 88) TG page: 160 45 Subject: Mathematics Topic 36: Transformations Duration: 3 hours CAPS Content PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Term 4, Weeks 8 - 9 SPACE AND SHAPE 3.4 Transformation Describe patterns Enlargement and reductions Unit 1: Recognise transformations in patterns Unit 2: Enlarge a shape Unit 3: Reduce a shape Unit 4: Compare the size and shape of triangles and quadrilaterals LEARNING ACTIVITY LESSON 1: Unit 1: Recognise transformation in patterns LESSON 2: Unit 2: Enlarge a shape TEACHING METHODS / APPROACH Duration: 60 minutes Revise the different types of transformations. Mental Maths 10 minutes (TG page 180) Exercise 36.1 (LB page 208) Duration: 90 minutes Use this exercise to explain how a fractional scale factor results in a reduction RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Pictures, grid paper, pencils, erasers, rulers Mental Maths 10 minutes (TG page 180) Exercise 36.2 (LB page 209) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 66) LESSON 3: Duration: 30 minutes Unit 3: Reduce a Learners are to complete Exercise 36.3 in the Learner’s Book. shape Mental Maths (TG page 180) Exercise 36.3 (LB page 210) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 66) LESSON 4: Unit 4: Compare the size and shape of triangles and quadrilaterals Duration: 60 minutes Learners are to complete Exercise 36.4 in the Learner’s Book. Mental Maths (TG page 180) Exercise 36.4 (LB page 211) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 68) 46 PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Subject: Mathematics Topic 37: Position and movement Duration: 2 hours CAPS Content Term 4, Week 9 SPACE AND SHAPE 3.6 Location and directions Location and directions Unit 1: Find positions on maps and grids Unit 2: Work with street maps Unit 3: Describe how to change positions on a grid Unit 4: Maps and compass directions LEARNING ACTIVITY LESSON 1: Unit 1: Find positions on maps and grids TEACHING METHODS / APPROACH Duration: 30 minutes Introduce the concept of a grid reference to locate position. Discuss global positioning systems and how they work. Focus on locating positions on a grid and giving the position of a place from a map. Mental Maths 10 minutes (TG page 180) Exercise 37.1 (LB page 212) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 202) LESSON 2: Unit 2: Work with street maps Duration: 30 minutes LESSON 3: Unit 3: Describe how to change positions on a grid LESSON 4: Unit 4: Maps and compass directions REVISION: Topics: 36 37 Duration: 30 minutes RESOURCES Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Grid paper, rulers, maps Learners are to complete Exercise 37.2 in the Learner’s Book. Mental Maths 10 minutes (TG page 180) Exercise 37.2 (LB page 213) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 202) This unit deals with describing changes in position on a seating plan or map. Mental Maths (TG page 180) Exercise 37.3 (LB page 214) Incorporate the exercises in the DBOE Workbook Term 1 and 2 (page 202) Duration: 30 minutes Learners are to complete Exercise 37.4. Mental Maths (TG page 180) Exercise 37.4 (LB page 216) Duration: 30 minutes TG page: 166 47 Subject: Mathematics PLATINUM LESSON PLANS – GRADE 6 Grade: 6 Topic 38: Probability Duration: 2 hours CAPS Content Term 4, Week 9 DATA HANDLING 5.1 Probability Perform simple repeated events and list possible outcomes for events Count and compare the frequency of actual outcomes for a series of trials Unit 1: List possible outcomes of experiments Unit 2: Record outcomes of experiments LEARNING ACTIVITY LESSON 1: Unit 1: List possible outcomes of experiments LESSON 2: Unit 2: Record outcomes of experiments TEACHING METHODS / APPROACH RESOURCES Duration: 30 minutes Demonstrate how to toss a coin. Remind learners that heads is the side with the value of the coin printed on it. Mental Maths 10 minutes (TG page 180) Exercise 38.1 (LB page 218) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 112) Duration: 90 minutes Remind learner that the word frequency means total. Explain to the learners that they are going to do experiments on their own and record their outcomes. Platinum Mathematics Grade 6 Learner's Book and Teacher's Guide DBOE Mathematics Grade 6 Workbook Term 3 and 4 Coins, die, paper, glue, cardboard, toothpicks, colouring pencils Mental Maths 10 minutes (TG page 180) Exercise 38.2 – 38.4 (LB page 219-21) Incorporate the exercises in the DBOE Workbook Term 3 and 4 (page 114) FORMAL ASSESSMENT TASK 60 minutes Exam Practice TG page: 169 48