Year 2 - Medium Term Plan Autumn Term Mathematical Mental Strategy Focus U s i n g A n d Number and the Number System Week1 A p p l y i n g Learning Objectives Support Core Enrichment - Suggested activities Say the number that is Read and write numbers from 1 to 20 in Read/write numbers to at least 50 in numerals and NRich website one more or one less digits and words – order on a number words (use materials and representations) Caterpillars than a number up to 20 line 10 - 20) How odd Begin to recognise the place value of each digit in a Domino number patterns Say the number that is Count, read and write number to 100 in two-digit number (tens, ones) Making sticks 10 more or 10 less than numerals and order these on a number Ring a ring of numbers a number up to 20 line – begin to discuss place value of Begin to understand zero as a placeholder digits (up to 10 – , 20 –) How would we count Recognise odd/even Identify, represent and estimate numbers using Snail one hundred numbers to 20 Compare numbers using < , > and = and different representations, including the number Are you well balanced? the language equal to, more than, less line than (fewer), most, least Order numbers on a number line to at least 50 Identify and represent numbers (use emphasise explanation and reasoning Numicon) using concrete objects and pictorial representations, including the Compare numbers using the < and > and = signs – number line from 0 up to 50 Recognise odd and even numbers (Nu- Identify odd and even numbers to 20 and explain in micon is great for this)- actively encour- basic terms what makes an odd even number. (can age children to become pattern spotters be paired, shared between two, odd one out etc) Know number bonds of Begin to recognise place value in all numbers up to 10 numbers beyond 20 Mentally add 10 to a single digit number. Know multiples of 10 and what the digits mean in a two-digit number (simple place value) Mentally add a multiple of 10 to a multiple of 10 Understand adding as increasing numbers by counting on Understand the effect of adding 0 Addition Week 2 Work out and memorise addition facts up to 10 and then up to 20 e.g. 4 = 2 + 2, 13 = 12 + 1 (use Numicon to investigate) Read, write and interpret number sentences using + and = Add numbers using concrete objects (e.g. Numicon), pictorial representations one- and two-digit numbers up to 20 Solve one-step practical problems U + U, TU + U, TU + multiple of 10 using and showing working with objects or pictures Partition numbers in different ways (for example 23 = 13 + 10 or 20 + 3) and know the value of each digit to at least 100 Recall and use addition facts to 10 fluently Know and use different words for addition including sum Add numbers using concrete objects (e.g. Numicon), pictorial representations. Start with no bridging and extend to exchange and bridging through ten Understand/show that addition is commutative (can be done in any order) Solve problems involving addition using apparatus and pictorial representations describing/explaining strategies NRich activites I’m eight 4 Dom Number round up Ladybirds in the garden Cuisenaire environment Number balance Secret number Getting the balance Learning Objectives Mathematical Focus Money and addition (Stick coins to Numicon) week 3 U s i n g a n d A p p l y i n g M a t h e m a t i c s Mental Strategy Support Core Know number bonds up to 20 Recognise all coins and know their values, Confidently/fluently recognise all coins and starting with 1p, 10p, £1, 2p, £2, and rela- know their values Mentally add 10 to a single tionship between coins e.g. 2p = 2 lots of digit number. 1p Recognise and use symbols for pounds (£) and pence (p) Mentally add a multiple of 10 Compare coin values using < , > and = and to a multiple of 10 the language equal to, more than, less Add money using concrete objects (e.g. Nuthan (fewer), most, least micon with coins stuck to it), pictorial representations.Start with no bridging and extend (all in the context of money) Know numbers bonds up to 20p (remem- to exchange and bridging through ten ber to work up to 20p NOT just amounts to 20p) Record pounds and pence separately Make totals using money and show this as Solve puzzles involving money e.g. how many a number sentence using + and = 2p coins are needed to make 12p? Add numbers using concrete objects (e.g. Solve problems involving addition using appaNumicon which is great for finding the ratus and describing/explaining strategies in difference), pictorial representations – the context of money. one- and two-digit numbers up to 20 Solve one-step problems involving money in practical contexts using concrete objects and pictorial representations Enrichment - Suggested activities Work out and remember addition facts to at least 10 and the subtraction facts that go with them 8 = 6 + 2, 8 - 2 Work out and memorise subtraction facts that go with pairs of numbers that make 10 and then 20 e,g, 16 – 7 = 9, 16 – 9 = 7) Mentally subtract ten from a number up to 20. Understand subtraction as decreasing numbers by counting backwards Understand the effect of subtracting zero Write number sentences using – and = Subtraction week 4 Subtract numbers using concrete objects (e.g. Numicon which is great for finding the difference), pictorial representations – one- and two-digit numbers up to 20 Solve one-step practical problems that involve taking away U – U, TU – U, TU – multiple of 10 using concrete objects and pictorial representations Know and use different words for subtraction. Subtract numbers using concrete objects (e.g. Numicon which is great for finding the difference), pictorial representations.Start with digits that can be taken away and then introduce the need for exchange. Complete practically. Understand that subtraction is NOT commutative (can not be done in any order) Begin to understand the inverse relationship between addition and subtraction Solve subtraction problems using apparatus and describing strategies NRich website Find the difference 2, 4, 6, 8 Strike it out Ring a ring of numbers How do you see it? Learning Objectives Mathematical Focus Mental Strategy U s i n g Support Core Work out and remember Recognise all coins and know their val- Know and use different words for subtraction addition facts to at least 10 ues, starting with 1p, 10p, £1, 2p, £2, including difference and the subtraction facts that and relationship between coins e.g. 2p = go with them 8 = 6 + 2, 8 - 2 2 lots of 1p Understand that subtraction is NOT commutative (can not be done in any order) Mentally subtract ten from a Compare coin values using < , > and = a number up to 20. and the language equal to, more than, Begin to understand the inverse relationship n less than (fewer), most, least between addition and subtraction d All in the context of money Subtract money using concrete objects Recognise and use symbols for pounds (£) and A (e.g. Numicon with coins stuck to it pence (p) p which is great for finding the difference), p pictorial representations – one- and Record pounds and pence separately l two-digit numbers up to 20p y Subtract money (including giving change) using Subtraction and i Solve one-step problems involving mon- concrete objects (e.g. Numicon with coins stuck money n ey in practical contexts – one- and two- to it which is great for finding the difference), week 5 g digit numbers up to 20p – using conpictorial representations crete objects and pictorial representaM tions Solve problems involving money using apparatus, a describing strategies and showing working out t h e m a t i c s Enrichment - Suggested activities Learning Objectives Mathematical Focus Time week 6 Mental Strategy U s i n g a n d A p p l y i n g M a t h e m a t i c s Answer questions using known facts about time e.g. what is the day before …/ after … or what is the month before …/after … or what is the time an hour before/after … etc. Support Know the days of the week and put them in order Recognise and use language related to time: days, weeks, months, years Core Know the important times in a day/year Know the seasons/months of the year and order them Compare and sequence intervals of time Use language to compare and describe time e.g. quicker/slower, earlier/later Tell and write the including quarter past/to the hour and then draw, the Sequence events in chronological order hands on a clock face to show these times using language such as: before and after, next, first, today, yesterday, tomorrow, morning, afternoon and evening Use the language of time, including telling the time first to the hour using o’clock (1b) and then half hour using half past(1a) Measure and begin to record hours, minutes and seconds Enrichment - Suggested activities NRich website Stop the clock Order lengths/heights – ascending and descending Say the number that is ten cm/m more or ten cm/m less than a number up to 20 (extend up to 100) Move from using non-standard units to measure to manageable standard units Understand the difference between standard and non-standard units – to measure accurately a standard unit must be used Mentally solve simple addition and subtraction problems involv- Estimate lengths, widths or heights ing length/height (use pitch and expectations) Begin to use measuring tools such as a rulers Length (height) week 7 Compare and describe lengths and heights e.g. long/short, longer/shorter, tall/short, double/half Measure and begin to record lengths and heights using pictures, symbols or numbers Solve simple practical problems involving length and height (addition and subtraction of numbers up to 20) Choose and use appropriate standard units to estimate and measure lengths/heights accurately (m and cm) and to the nearest unit using rulers and measuring tapes Read a numbered scale and the numbers in between – read relevant scales to the nearest numbered unit Use the language of length/height and record measurements using standard abbreviations Compare and order lengths/heights and record the results using < > = Compare lengths/heights including simple multiples such as ‘half as high’; ‘twice as wide’ Solve problems involving length/height using apparatus, describing strategies and showing working out NRich website Magic plant The tomato and the bean Learning Objectives Mathematical Focus Mental Strategy U s Count on and back in 1s and i 2s 5s and 10s from any small n number g Know doubles of numbers to a 20 and all corresponding n halves. d Multiplication week8 A p p l y i n g Support Core Enrichment - Suggested activities Understand multiplication as repeat- Count forwards in steps of 2, 3 and 5 from zero, Nrich website ed addition (lots of, equal groups of) and in tens from any number Magic plant –use Numicon to take repeated The tomato and the bean amounts Use a variety of language to describe multiplication Pairs of legs Ordering cards Understand doubling numbers and Understand multiplication as repeated addition use Different sizes (halving and doubling quantities (e.g. double 4 = 8, double cuisenaire to show on a number track and numi4p = 8p, double 4cm = 8cm etc.) con. Practically show arrays with pegs, draw on squared paper and describe these, writing correSolve one-step problems involving sponding number sentences, these will help to multiplication by working out the show that multiplication of two numbers can be answer using concrete objects, picto- done in any order (commutative) rial representations and arrays with the support of the teacher Calculate and write mathematical statements for multiplication within the multiplication tables using the x and = signs Solve problems involving multiplication using materials, arrays, repeated addition including in the context of money. Count on and back in 1s and 2s 5s and 10s from any small number Understand division as sharing Know doubles of numbers to 20, doubles of multiples of 10 to 50, and all corresponding halves Solve one-step problems involving division by working out the answer using concrete objects, pictorial representations and arrays(how many equal groups of) with the support of the teacher Count backwards in steps of 2 and 5 from zero, and in tens from any number Understand division as grouping Use a variety of language to describe division Division week 9 Find simple fractions e.g. half of objects, numbers and quantities (1/2 of 12, ½ of 12p, ½ of 12 cm, ½ of 12g) Understand division as repeated subtraction use numicon and a number line. Practically show arrays with pegs, draw on squared paper and describe these, writing corresponding division number sentences. Show that division of two numbers can not be done in any order (commutative) Solve problems involving division using materials, arrays, repeated subtraction, grouping and sharing, including in the context of money. NRich website Lots of lollies Grouping goodies Different sizes (halving and doubling) Know doubles of numbers to 20 and all corresponding halves Fractions week 10 Recognise, find and name as a half as Link unitary fractions to equal sharing one of two equal parts of an object, and grouping. Use cuisenaire rods NRich website shape or quantity(measures) Happy halving Write simple fractions, for example ½ of 6 Halving Recognise, find and name a quarter = 3. Use cuisenaire rods where possible. Making longer, making shorter as one of four equal parts of an object, shape or quantity(measures) Recognise, find, name and write fractions ½, ¼, of a length ( half and quarter ) Link finding half and a quarter to Know that one quarter is half and half equal grouping/division again. Understand that two halves make a Recognise, find, name and write fractions whole ½, ¼, of a shape (half and quarter) Understand that four quarters make Recognise, find, name and write fractions a whole ½, ¼, of a set of objects or quantity (half and quarter –) Learning Objectives Mathematical Focus Mental Strategy U Guess my shape/I’m thinking s of a shape i n Barrier games g a n d Geometry (2-D shape) week 11 A p p l y i n g M a t Support Core Recognise, handle and name Visualise, handle and identify regular and irregular 2-D common 2-D shapes and recog- shapes including everyday objects that are that shape nise everyday objects that are that shape Read and name 2-D shapes Understand that orientation and size do not change the properties of a shape Describe common features of shapes Identify, compare and sort shapes based upon their properties – begin to use accurate mathematical vocabulary e.g. Describe shapes: describe simi- number of sides, straight sides (could link to sorting dialarities and differences grams e.g. Venn, Carroll) Enrichment – suggested activities NRich website Create, copy, describe, continue Know that if position or orientation of a shape is changed and reorganise shape patterns its features do not change. and talk about/describe them ( (could include using ICT Order and arrange combinations of mathematical objects in patterns and sequences (including shapes in different orientations) circle, circular, triangle, square, rectangle/oblong Colouring triangles A city of towers Chain of changes Skeleton shapes Shadow play Complete the square Inside triangles Guess my shape/I’m thinking of a shape Barrier games Recognise, handle and name common 3-D shapes and recognise everyday objects that are that shape Understand that orientation and size do not change the properties of a shape Geometry (3-D shape) week 12 Describe shapes: describe similarities and differences Create, copy, describe, continue and reorganise patterns with 3-D objects and talk about/describe them (could include using ICT) Visualise, name and identify 3-D shapes including everyday objects which are that shape Describe common features of 3-D shapes including the number and shape of faces, then number of edges and vertices Read and write names of 3-D shapes. Identify, compare and sort shapes based upon their properties – use accurate mathematical vocabulary e.g. shape of faces (could link to sorting diagrams e.g. Venn, Carroll) Know that if position or orientation of a shape is changed its features do not change Order and arrange combinations of mathematical objects in patterns and sequences (including shapes in different orientations) cube, pyramid, sphere, cone, cuboid, cylinder