MADISON PUBLIC SCHOOL DISTRICT Grade 1 Mathematics Authored by: Elizabeth Ramella Updated by: Kathryn Lemerich Reviewed by: Lee Nittel, Director of Curriculum and Instruction Updated with Common Core State Standards: September 2012 Members of the Board of Education: Lisa Ellis, President Patrick Rowe, Vice-President David Arthur Kevin Blair Shade Grahling Linda Gilbert Thomas Haralampoudis James Novotny Superintendent: Dr. Michael Rossi Madison Public Schools 359 Woodland Road, Madison, NJ 07940 www.madisonpublicschools.org I. OVERVIEW The purpose of the first grade mathematics curriculum is to continue to develop and foster the mathematical concepts and skills which are essential to everyday living and to prepare students for further mathematical study. Emphasis is placed throughout the curriculum on developing and encouraging a variety of problem solving strategies. Student proficiency in computational skills needed in solving problems is stressed. Lessons are prepared and implemented developmentally, sequentially and with the understanding that learning proceeds from concrete to abstract levels. Throughout the course emphasis is placed upon broadening the students' consciousness and knowledge of basic computational skill sets, problem solving techniques, developing thinking skills and fostering a positive attitude toward mathematics. II. RATIONALE The K-5 mathematics program mission is to provide students with content-specific skills and concepts while developing problem-solving skills and strategies, communication, and reasoning. Lessons are prepared and implemented developmentally, sequentially and with the understanding that learning proceeds from concrete to abstract levels. III. STUDENT OUTCOMES (Linked to the Common Core State Standards for Mathematics) Chapter 1: Addition Concepts Operations and Algebraic Thinking (1.OA) Represent and solve problems involving addition and subtraction. 1.OA.1: Use addition and subtraction within 20 to solve word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem. Understand and apply properties of operations and the relationship between addition and subtraction. 1.OA.3: Apply properties of operations as strategies to add and subtract.3 3Students need not use formal terms for these properties. Examples: If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition) Add and subtract within 20. 1.OA.6: Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 – 4 = 13 – 3 – 1 = 10 – 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 – 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13). Work with addition and subtraction equations. 1.OA.7: Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false. For example, which of the following equations are true and which are false? 6 = 6, 7 = 8 – 1, 5 + 2 = 2 + 5, 4 + 1 = 5 + 2. 1.OA.8: Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = – 3, 6 + 6 = �. Chapter 2: Subtraction Concepts Operations and Algebraic Thinking (1.OA) Represent and solve problems involving addition and subtraction. 1.OA.1: Use addition and subtraction within 20 to solve word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem. Understand and apply properties of operations and the relationship between addition and subtraction. 1.OA.3: Apply properties of operations as strategies to add and subtract.3 3Students need not use formal terms for these properties. Examples: If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition) 1.OA.4: Understand subtraction as an unknown-addend problem. For example, subtract 10 – 8 by finding the number that makes 10 when added to 8. Add and subtract within 20. 1.OA.6: Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 – 4 = 13 – 3 – 1 = 10 – 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 – 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13). Work with addition and subtraction equations. 1.OA.7: Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false. For example, which of the following equations are true and which are false? 6 = 6, 7 = 8 – 1, 5 + 2 = 2 + 5, 4 + 1 = 5 + 2. 1.OA.8: Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = – 3, 6 + 6 = �. Chapter 3: Addition and Subtraction Facts to 10 Operations and Algebraic Thinking (1.OA) Represent and solve problems involving addition and subtraction. 1.OA.1: Use addition and subtraction within 20 to solve word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem. 1.OA.2: Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem. Understand and apply properties of operations and the relationship between addition and subtraction. 1.OA.3: Apply properties of operations as strategies to add and subtract.3 3Students need not use formal terms for these properties. Examples: If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition) 1.OA.4: Understand subtraction as an unknown-addend problem. For example, subtract 10 – 8 by finding the number that makes 10 when added to 8. Add and subtract within 20. 1.OA.6: Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 – 4 = 13 – 3 – 1 = 10 – 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 – 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13). Work with addition and subtraction equations. 1.OA.7: Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false. For example, which of the following equations are true and which are false? 6 = 6, 7 = 8 – 1, 5 + 2 = 2 + 5, 4 + 1 = 5 + 2. 1.OA.8: Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = – 3, 6 + 6 = �. Chapter 4: Data and Graphing Measurement and Data (1.MD) Represent and interpret data. 1.MD.4: Organize, represent, and interpret data with up to three categories; ask and answer questions about the total number of data points, how many in each category, and how many more or less are in one category than in another. Chapter 5: Numbers and Patterns to 100 Number and Operations in Base Ten (1.NBT) Extend the counting sequence. 1.NBT.1: Count to 120, starting at any number less than 120. In this range, read and write numerals and represent a number of objects with a written numeral. Understand place value. 1.NBT.2: Understand that the two digits of a two-digit number represent amounts of tens and ones. Understand the following as special cases: a. 10 can be thought of as a bundle of ten ones — called a “ten.” b. The numbers from 11 to 19 are composed of a ten and one, two, three, four, five, six, seven, eight, or nine ones. c. The numbers 10, 20, 30, 40, 50, 60, 70, 80, 90 refer to one, two, three, four, five, six, seven, eight, or nine tens (and 0 ones). 1.NBT.3: Compare two two-digit numbers based on meanings of the tens and ones digits, recording the results of comparisons with the symbols >, =, and <. Chapter 6: Addition and Subtraction Facts to 12 Operations and Algebraic Thinking (1.OA) Represent and solve problems involving addition and subtraction. 1.OA.1: Use addition and subtraction within 20 to solve word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem. 1.OA.2: Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem. Understand and apply properties of operations and the relationship between addition and subtraction. 1.OA.3: Apply properties of operations as strategies to add and subtract.3 3Students need not use formal terms for these properties. Examples: If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition) 1.OA.4: Understand subtraction as an unknown-addend problem. For example, subtract 10 – 8 by finding the number that makes 10 when added to 8. Add and subtract within 20. 1.OA.5: Relate counting to addition and subtraction (e.g., by counting on 2 to add 2). 1.OA.6: Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 – 4 = 13 – 3 – 1 = 10 – 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 – 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13). Work with addition and subtraction equations. 1.OA.7: Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false. For example, which of the following equations are true and which are false? 6 = 6, 7 = 8 – 1, 5 + 2 = 2 + 5, 4 + 1 = 5 + 2. 1.OA.8: Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = – 3, 6 + 6 = �. Chapter 7: Money Chapter 8: Geometry, Fractions, and Probability Geometry (1.G) Reason with shapes and their attributes. 1.G.1: Distinguish between defining attributes (e.g., triangles are closed and three-sided) versus non-defining attributes (e.g., color, orientation, overall size); build and draw shapes to possess defining attributes. 1.G.2: Compose two-dimensional shapes (rectangles, squares, trapezoids, triangles, half-circles, and quartercircles) or three-dimensional shapes (cubes, right rectangular prisms, right circular cones, and right circular cylinders) to create a composite shape, and compose new shapes from the composite shape.4 4Students do not need to learn formal names such as “right rectangular prism.” 1.G.3: Partition circles and rectangles into two and four equal shares, describe the shares using the words halves, fourths, and quarters, and use the phrases half of, fourth of, and quarter of. Describe the whole as two of, or four of the shares. Understand for these examples that decomposing into more equal shares creates smaller shares. Chapter 9: Addition and Subtraction Facts to 20 Operations and Algebraic Thinking (1.OA) Represent and solve problems involving addition and subtraction. 1.OA.1: Use addition and subtraction within 20 to solve word problems involving situations of adding to, taking from, putting together, taking apart, and comparing, with unknowns in all positions, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem. 1.OA.2: Solve word problems that call for addition of three whole numbers whose sum is less than or equal to 20, e.g., by using objects, drawings, and equations with a symbol for the unknown number to represent the problem. Understand and apply properties of operations and the relationship between addition and subtraction. 1.OA.3: Apply properties of operations as strategies to add and subtract.3 3Students need not use formal terms for these properties. Examples: If 8 + 3 = 11 is known, then 3 + 8 = 11 is also known. (Commutative property of addition) To add 2 + 6 + 4, the second two numbers can be added to make a ten, so 2 + 6 + 4 = 2 + 10 = 12. (Associative property of addition) 1.OA.4: Understand subtraction as an unknown-addend problem. For example, subtract 10 – 8 by finding the number that makes 10 when added to 8. Add and subtract within 20. 1.OA.5: Relate counting to addition and subtraction (e.g., by counting on 2 to add 2). 1.OA.6: Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 – 4 = 13 – 3 – 1 = 10 – 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 – 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13). Work with addition and subtraction equations. 1.OA.7: Understand the meaning of the equal sign, and determine if equations involving addition and subtraction are true or false. For example, which of the following equations are true and which are false? 6 = 6, 7 = 8 – 1, 5 + 2 = 2 + 5, 4 + 1 = 5 + 2. 1.OA.8: Determine the unknown whole number in an addition or subtraction equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 + ? = 11, 5 = – 3, 6 + 6 = �. Chapter 10: Measurement Measurement and Data (1.MD) Measure lengths indirectly and by iterating length units. 1.MD.1: Order three objects by length; compare the lengths of two objects indirectly by using a third object. 1.MD.2: Express the length of an object as a whole number of length units, by laying multiple copies of a shorter object (the length unit) end to end; understand that the length measurement of an object is the number of same-size length units that span it with no gaps or overlaps. Limit to contexts where the object being measured is spanned by a whole number of length units with no gaps or overlaps. Chapter 11: Time and Calendar Measurement and Data (1.MD) Tell and write time. 1.MD.3: Tell and write time in hours and half-hours using analog and digital clocks. Represent and interpret data. 1.MD.4: Organize, represent, and interpret data with up to three categories; ask and answer questions about the total number of data points, how many in each category, and how many more or less are in one category than in another. Chapter 12: Two-digit Addition and Subtraction Operations and Algebraic Thinking (1.OA) Understand and apply properties of operations and the relationship between addition and subtraction. 1.OA.4: Understand subtraction as an unknown-addend problem. For example, subtract 10 – 8 by finding the number that makes 10 when added to 8. Add and subtract within 20. 1.OA.5: Relate counting to addition and subtraction (e.g., by counting on 2 to add 2). 1.OA.6: Add and subtract within 20, demonstrating fluency for addition and subtraction within 10. Use strategies such as counting on; making ten (e.g., 8 + 6 = 8 + 2 + 4 = 10 + 4 = 14); decomposing a number leading to a ten (e.g., 13 – 4 = 13 – 3 – 1 = 10 – 1 = 9); using the relationship between addition and subtraction (e.g., knowing that 8 + 4 = 12, one knows 12 – 8 = 4); and creating equivalent but easier or known sums (e.g., adding 6 + 7 by creating the known equivalent 6 + 6 + 1 = 12 + 1 = 13). Number and Operations in Base Ten (1.NBT) Use place value understanding and properties of operations to add and subtract. 1.NBT.4: Add within 100, including adding a two-digit number and a one-digit number, and adding a twodigit number and a multiple of 10, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used. Understand that in adding two-digit numbers, one adds tens and tens, ones and ones; and sometimes it is necessary to compose a ten. 1.NBT.5: Given a two-digit number, mentally find 10 more or 10 less than the number, without having to count; explain the reasoning used. 1.NBT.6: Subtract multiples of 10 in the range 10-90 from multiples of 10 in the range 10-90 (positive or zero differences), using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used. IV. ESSENTIAL QUESTIONS AND CONTENT Chapter 1: Addition Concepts LWDAT: add sums to six, add sums to eight, analyze and solve problems using skills and strategies Chapter 2: Subtraction Concepts LWDAT: subtract from 6 or less, subtract from 8 or less, analyze and solve problems using skills and strategies Chapter 3: Addition and Subtraction Facts to 10 LWDAT: add sums to 10, subtract from 10 or less, analyze and solve problems using skills and strategies Chapter 4: Data and Graphing LWDAT record and show data in different ways, read and make a picture graph, read and make a bar graph, analyze and solve problems using skills and strategies Chapter 5: Numbers and Patterns to 100 LWDAT read and write numbers to 100, count by twos, fives, and tens, compare and order numbers, analyze and solve problems using skills and strategies Chapter 6: Addition and Subtraction Facts to 12 LWDAT add two and three numbers with sums through 12, subtract from 12 or less, relate addition and subtraction, analyze and solve problems using skills and strategies Chapter 7: Money LWDAT identify the value of pennies, nickels, dimes, and quarters, count groups of coins and write the total value, analyze and solve problems using skills and strategies Chapter 8: Geometry, Fractions, and Probability LWDAT describe positions of objects in space using position words, identify, sort, and compare plane and solid shapes, identify halves, thirds, and fourths, analyze and solve problems using skills and strategies Chapter 9: Addition and Subtraction Facts to 20 LWDATadd two or three numbers with sums through 20, subtract from 13 through 20, relate addition and subtraction, analyze and solve problems using skills and strategies Chapter 10: Measurement LWDAT measure lengths in customary and metric units, compare the weight or mass of an object to 1 pound or 1 kilogram, compare capacities of cup, pint, and quart; and capacities of containers to a liter, analyze and solve problems using skills and strategies Chapter 11: Time and Calendar LWDATorder events and compare times, read and write time to the hours and half-hour using a clock, use a calendar, analyze and solve problems using skills and strategies Chapter 12: Two-digit Addition and Subtraction LWDAT add with one- and two-digit numbers, subtract with one- and two-digit numbers, add and subtract whole numbers and money amounts, analyze and solve problems using skills and strategies V. STRATEGIES Students will be involved in cooperative learning and individual study throughout mathematics instruction. Much of the instruction will incorporate problem-based learning, including hands-on activities, manipulatives, projects, and class discussions, as well as other strategies determined by the teacher. ▪ Given a group of individual problem-solving situation, students will use a variety of mathematical perceptions such as seeing patterns, making comparisons, estimating amounts, etc. to deduce a solution. ▪ ▪ ▪ Given a set of oral or written problems, students will understand the mathematical context, recognize the operative significance of the symbols, and calculate the solutions. Given manipulatives, games, models, calculators, and other technology, students will solve problems appropriate to the unit or skill being studied. Differentiated Instruction is a key component to mathematics instruction. See Appendix A (to be developed in summer 2009) for grade specific activities and lessons. VI. EVALUATION Students’ learning will be evaluated regularly in the following manner: ▫ ▫ ▫ Teacher observation Homework assignments End of chapter tests ▫ ▫ ▫ Anecdotal records Student projects Cumulative Math Assessment (May) VII. REQUIRED RESOURCES Houghton Mifflin Mathematics Creative Publications The Problem Solver 1 SUPPLEMENTAL RESOURCES: One Hundred Hungry Ants Elinor J. Pinczes How Big is a Foot? Rolf Myller Pigs will be Pigs: Fun with Math and Money Amy Axelrod Each Orange had 8 Slices Paul Giganti The Doorbell Rang Pat Hutchins Measuring Penny Loreen Leedy Mummy Math: An Adventure in Geometry Cindy Neuschwander 12 Ways to Get to 11 Eve Merriam Shapes, Shapes, Shapes Tana Hoban Grandfather Tang’s Story Ann Tompert Apple Fractions Jerry Pallotta Inch by Inch Leo Lionni Marvelous Math: A Book of Poems Lee Bennett Hopkins The Penny Pot Stuart J. Murphy Ten Black Dots Donald Crews The Button Box Margarette S. Reid Equal Shmequal Virginia L. Kroll What Comes in 2’s, 3’s & 4’s Suzanne Aker Two Ways to Count to 10 Ruby Dee Tally O’Mally Stuart J. Murphy A Three Hat Day Laura Geringer The Grouch Ladybug Eric Carle Benny’s Pennies Pat Brisson Mouse Count Ellen Stoll Walsh Anno’s Counting Book Mitsumasa Anno VIII. SCOPE AND SEQUENCE Author’s note: In the pacing of the curriculum, Fridays have been set aside for Problem Solving activities. Teachers should monitor students’ comprehension of these concepts as it may be possible to combine lessons for ease in lesson delivery or to accommodate additional lesson time. Chapter 1 Addition Concepts (12 days) 1.1 Model the concept of addition as increasing 1.2 Model the concept of addition as putting together 1.3 Solve addition sentences using plus and equal 1.4 Write addition sentences for number stories 1.5 Solve addition problems with zero * Fast Facts 1.7 Add numbers in any order (Commutative property) “Turn around facts” 1.8 Write addition sentences with the sum of 7 1.9 Write addition sentences with the sum of 8 1.10 Algebra Readiness: Write addition sentences with the sum on either side of equal sign 1.11 Write addition sentences in vertical form * Fast Facts Chapter Review Chapter Test Chapter 2 Subtraction Concepts (12 days) 2.1 Show the meaning of subtraction 2.2 Show the meaning of subtraction by taking away 2.3 Solve subtraction sentences using symbols 2.4 Write subtraction sentences with operational symbols 2.5 Subtract 0 or find a difference of 0 2.6 Draw pictures to show subtraction * Fast Facts 2.7 Write number sentences to find the difference from 7 or less 2.8 Write number sentences to find the difference from 8 or less 2.9 Subtract in vertical form * Fast Facts Chapter Review Chapter Test Chapter 3 Addition and subtraction facts to 10 (16 days) 3.1 Write sums to 10 by counting on (increasing) 1, 2, 3 3.2 Add using the commutative property 3.3 Find sums to 10 using a number line 3.4 Add using doubles and doubles plus one * Fast Facts 3.7 3.8 3.9 3.10 3.11 3.12 3.13 3.14 Write differences by counting back (taking away) 1, 2, or 3 Subtract using a number line Subtract by drawing a picture Show the meaning of subtraction by comparing Use subtraction to solve problems * Fast Facts Write and solve number sentences using related addition and subtraction facts (inverse operations) Write fact families using related facts (inverse operations) Subtract using different strategies * Fast Facts Chapter Review Chapter Test Chapter 4 Data and Graphing (11 days) 4.2 Represent data with tally marks on a chart 4.3 Read and use a picture graph to compare information 4.4 Make a picture graph to compare information * Fast Facts 4.6 Read a bar graph and use it to compare information 4.7 Make a bar graph and use it to compare information 4.8 Use a tally char to make a bar graph and compare information 4.9 Use a graph to solve a problem * Fast Facts Chapter Review Chapter Test Chapter 5 Numbers and Patterns to 100 (20 days) 5.1 Count, write, order numbers to 19 5.2 Count and write decade numbers 5.3 Regroup tens ones as one ten 5.4 Recognize and write numbers to 50 5.5 Identify and write numbers to 99 5.6 Identify and order numbers to 100 5.7 So two digit numbers in two different ways 5.8 Skip count by twos to 100 (odd and even) 5.9 Skip count by fives to 100 5.10 Identify 1 more, 1 less, 10 more, and 10 less than a given number 5.11 Identify ordinal numbers from first through tenth 5.12 Use patterns to solve a problem * Fast Facts 5.13 Estimate how many using a group of 10 5.14 Compare two numbers using greater than or less than 5.15 Compare two-digit numbers using greater than or less than symbols 5.17 Compare and order numbers to 100 * Fast Facts Chapter Review Chapter Test Chapter 6 Addition and Subtraction Facts to 12 (16 days) 6.1 Write sums to 12 by counting on 1, 2, or 3 6.2 Identify equivalent form of the same number and write sums to 11 6.3 Identify equivalent form of the same number and write sums to 12 6.4 Find the sum of three one-digit numbers 6.5 Algebra Readiness: Write missing addends to solve addition problems * Fast Facts 6.7 Count back to subtract 6.8 Solve subtraction facts from 11 6.9 Solve subtraction facts from 12 6.10 Relate addition and subtraction facts (inverse relationship) to solve problems 6.11 Write fact families for 11 using inverse relationship 6.12 Write fact families for 12 using inverse relationship 6.13 Recognize equivalent forms of the same number 6.14 Choose addition or subtraction to solve problems * Fast Facts Chapter Review Chapter Test Chapter 7 Money (15 days) 7.1 Identify coins and their values 7.2 Find the value of a group of nickels 7.3 Find the value of a group of nickels and pennies 7.4 Find the value of a group of dimes 7.5 Find the value of a group of dimes and pennies 7.6 Find the value of a group of dimes, nickels and pennies 7.7 Find different ways to show the same amount of money 7.8 Solve problems by using models to act out and each a solution * Fast Facts 7.9 Identify a quarter and ways to make 25 cents with pennies, nickels, and dimes 7.10 Count the value of a group of pennies, nickels, dimes, and quarters * Fast Facts Chapter Review Chapter Test Chapter 8 Geometry, fractions, and probability (14 days) 8.1 Give and follow directions about position and location of objects 8.2 Arrange and describe the location of objects, position, proximity, and direction 8.3 Identify and describe attributes of triangles, rectangles, squares, and circles 8.4 Classify plane shapes by common attributes 8.5 Identify, describe, and compare solid shapes 8.6 Identify the faces of a solid shape * Fast Facts 8.8 8.9 8.10 8.11 8.12 Identify symmetric shapes Identify and count equal parts Use fractions to name parts of a whole Identify one third and one fourth of a whole Predict outcomes with spinners * Fast Facts Chapter Review Chapter Test Chapter 9 Addition and subtraction facts to 20 (17 days) 9.1 Find double facts for addends to 10 9.2 Use counters to show a double plus one fact or numbers 1-9 9.3 Add numbers 1-10 to the number 10 9.4 Make a 10 as a strategy to learn addition facts 9.5 Find the sum of three numbers 9.6 Subtract by using a double fact 9.7 Subtract from 13 and 14 by using related addition facts 9.8 Use addition facts to aid in subtraction 9.9 Subtract from 17-20 by relating addition o subtraction 9.10 Write a number sentence based on given information 9.11 Use the inverse relationship between addition and subtraction to make a fact family 9.12 Solve related addition and subtraction problems 9.13 Subtract by using different methods * Fast Facts Chapter Review Chapter Test Chapter 10 Measurement (15 days) 10.1 Compare lengths and heights of objects 10.2 Estimate length by using nonstandard units 10.3 Measure an object in inches by using a ruler 10.4 Measure an object in centimeters by using a ruler * Fast Fact 10.6 Compare the weights of objects using on-standard and direct comparison 10.7 Compare the weight of an object to one pound by direct comparison 10.8 Compare objects to a kilogram 10.9 Compare the capacity/volume of containers 10.10 Compare the capacity of cups, pints, quarts 10.11 Compare the capacity of containers to a liter * Fast Facts Chapter Review Chapter Test Chapter 11 Time and Calendar 11.1 Order events 11.2 Compare time (16 days) 11.3 11.4 11.5 11.6 11.7 11.8 11.9 Tell time to the hour Tell time to the half-hour Write time in 2 different ways Tell time on digital clocks Show the times in different ways Find elapsed time Use models to solve problems * Fast Facts 11.10 Read a calendar 11.11 Use a calendar 11.12 Use a table * Fast Facts Chapter Review Chapter Test Chapter 12 Two-digit Addition and Subtraction (18 days) 12.1 Use basic facts to add tens 12.2 Use basic facts to add one-digit numbers 12.3 Use basic facts to add two-digit numbers 12.4 Use different ways to add 12.5 Practice adding two-digit numbers * Fast Facts 12.7 Use basic facts to subtract tens 12.8 Subtract one-digit numbers from two-digit numbers 12.9 Subtract two-digit numbers 12.10 Use different ways to subtract MADISON PUBLIC SCHOOL DISTRICT Grade 1 Math Enrichment Addendum Below are suggested projects and materials for each unit of study in the first grade textbook. These projects are only suggestions and can be replaced by another project that might better suit a child’s learning style. At the end of this document is a list of other product ideas. Feel free to interchange a project with any of the other product ideas. Chapter 1 Addition Concepts (12 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Chapter 2 Subtraction Concepts (12 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Chapter 3 Addition and subtraction facts to 10 (16 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters : http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Recommended reading, McGrath, Barbara Barbieri. The M&M’s Addition Book. Massachusetts, 2004. (found at TJS) Project: Create a Counting or a Story Book involving addition and subtraction. Chapter 4 Data and Graphing (11 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Chapter 5 Numbers and Patterns to 100 (20 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Recommended reading, McGrath, Barbara Barbieri. The Cheerios Counting Book. New York: Scholastic, 1998. (found at TJS) Project: Create a Count to 100 brochure Chapter 6 Addition and Subtraction Facts to 12 (16 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Recommended reading, McGrath, Barbara Barbieri. The M&M’s Addition Book. Massachusetts, 2004. (found at TJS) Project: create a count a how to book Chapter 7 Money (15 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Chapter 8 Geometry, fractions, and probability (14 days) Math Center found at : http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Recommended reading: McMillan, Bruce. Eating Fractions. New York: Scholastics, 1991. (found at TJS) Pallotta, Jerry. Twizzlers. New York: Scholastic, Inc. 2002. (found at TJS) Project: Create a menu or devise and double a recipe. Chapter 9 Addition and subtraction facts to 20 (17 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Chapter 10 Measurement (15 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Chapter 11 Time and Calendar (16 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm Chapter 12 Two-digit Addition and Subtraction (18 days) Math Center found at: http://www.jmeacham.com/math/math.tubs.htm Black line Masters: http://lrt.ednet.ns.ca/PD/BLM/table_of_contents.htm General Math Resources Ideas and games: Ten card frame: http://www3.telus.net/public/m.games/WEB/PDF/GG%20PDF/10%20CARD%20FRAME.pdf 99 chart http://www3.telus.net/public/m.games/WEB/PDF/GSM%20PDF/NINETY-NINE%20CHART.pdf 100 chart http://www3.telus.net/public/m.games/WEB/PDF/GSM%20PDF/HUNDRED%20CHART%20.pdf Fact families http://www3.telus.net/public/m.games/WEB/PDF/GSM%20PDF/WORKSHEET.pdf Math Journal: Write 10 addition, subtraction, multiplication, or division sentence for an answer. For example, the answer is 150. 100+50, 200-50, 30X5, 300/2. Use it for the problem of the day. Math Calculator Games: *Wipe Out Enter a given number into the calculator. When told “wipe out” the requested digit using the following rules. You may not clear the calculator and reenter the number without the requested digit. You may not disturb any digit but the one you are asked to “wipe out”. Example: enter 4325. Tell the students to wipe out the 3. Students must enter -300 to remove the 3 leaving the display to read 4025. Ask them next to “wipe out” the 2. Continue until the entire number is gone. Note: Be sure the original number has different digits in each place to begin. *Change the number Tell the students to enter a number into the calculator. Make up three or more instructions of changes they must make to the number using only the + or – keys. Example: Start with 4536. Add two to the digit in the hundreds place. Subtract 3 from the digits in the ones place. Add 2 to the digit in the thousands place. Add 4 to the digit in the tens place. If the student followed all the instructions properly, the calculator should read 6773. *Broken Key Suppose the 7 key on the calculator is broken. This means you cannot directly enter the digit 7 from the keypad. How would you use the calculator to do the following problems? 67+54 or 678+457 or 756-349 or 27x8 *Race to 100 Play in groups of two or three using a pair of dice, a set of base ten material, and a place value mat (a paper divided into hundreds, tens, ones). Taking turns in the group, players roll the dice and obtain from the bank the number of base ten blocks equal to the sum rolled. The blocks are placed on the place value mat. Players must make trades if at any time the number of blocks in any one column is ten or more. The first group to trade for hundreds block wins. Reverse the game for Race for Zero. Start with 5 tens on the mat and use only one die. Players must remove the number rolled trading as needed to obtain ones to remove. The first group to remove all blocks wins. *Skip to 100 Using the calculator have students discover what numbers you can skip count by beginning at zero and reach 100. Us the automatic constant feature of the calculator (0 + skip count number = = = = …) and a 100 chart for the activity. Math Card Games: *Go Fish to 10 Play Go Fish but student must make pairs so they equal to 10, face cards may equal 1 Another version, students can create pairs or upto 3 cards to make 15, 20, or 30. In this case face cards may be worth Jack=11, Queen=12, King-13, Ace=1 or 14, depending on the rules you set. The person with the most sets wins. *Addition or Subtraction with regrouping Turn over 4 cards. For two 2 digit numbers the face card are worth 1. The students need to arrange the 4 cards to create a number sentence with the highest value. The person(s) to have the highest sum earns a point. An example: Jack, 4, 7, Ace. A sample of possible number sentences 41+71=112 or 14+17=31 or 11+74=85 The highest of all possible solutions is 41+71=112 Another possible alternative is face cards are worth Jack=11, Queen=12, King-13, Ace=1 or 14, depending on the rules you set. This creates 3 digit addition with regrouping. *Addition, Subtraction, or Multiplication War Two piles of cards and each student turns over a card and the first to add or multiply correctly keeps the pair. The winner with the most cards wins