IXL Skill Plan | Florida's B.E.S.T. Standards: Grade 2

Florida's B.E.S.T. Standards: Grade 2

Skills available for Florida Grade 2 math standards

Strand

Number Sense and Operations
Fractions
Algebraic Reasoning
Measurement
Geometric Reasoning
Data Analysis and Probability

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NSO	Number Sense and Operations
MA.2.NSO.1 Understand the place value of three-digit numbers.
MA.2.NSO.1.1 Read and write numbers from 0 to 1,000 using standard form, expanded form and word form.		Base-ten numerals 1. Writing numbers up to 100 in words - convert words to digits 2. Writing numbers up to 1,000 in words - convert words to digits Number names 3. Spell word names for numbers up to 20 4. Writing numbers up to 100 in words - convert digits to words 5. Writing numbers up to 1,000 in words - convert digits to words 6. Writing numbers up to 1,000 in words Expanded form 7. Convert from expanded form - up to hundreds 8. Convert between standard and expanded form
MA.2.NSO.1.1 Read and write numbers from 0 to 1,000 using standard form, expanded form and word form.
Base-ten numerals 1. Writing numbers up to 100 in words - convert words to digits 2. Writing numbers up to 1,000 in words - convert words to digits Number names 3. Spell word names for numbers up to 20 4. Writing numbers up to 100 in words - convert digits to words 5. Writing numbers up to 1,000 in words - convert digits to words 6. Writing numbers up to 1,000 in words Expanded form 7. Convert from expanded form - up to hundreds 8. Convert between standard and expanded form

MA.2.NSO.1.2 Compose and decompose three-digit numbers in multiple ways using hundreds, tens and ones. Demonstrate each composition or decomposition with objects, drawings and expressions or equations.		Place value 1. Place value models - up to hundreds 2. Identify a digit up to the hundreds place 3. Value of a digit - up to hundreds Compose and decompose numbers 4. Convert to/from a number - up to hundreds 5. Convert between place values - ones and hundreds 6. Convert between place values - ones, tens, and hundreds 7. Regroup hundreds, tens, and ones - ways to make a number
MA.2.NSO.1.2 Compose and decompose three-digit numbers in multiple ways using hundreds, tens and ones. Demonstrate each composition or decomposition with objects, drawings and expressions or equations.
Place value 1. Place value models - up to hundreds 2. Identify a digit up to the hundreds place 3. Value of a digit - up to hundreds Compose and decompose numbers 4. Convert to/from a number - up to hundreds 5. Convert between place values - ones and hundreds 6. Convert between place values - ones, tens, and hundreds 7. Regroup hundreds, tens, and ones - ways to make a number

MA.2.NSO.1.3 Plot, order and compare whole numbers up to 1,000.		1. Number lines - up to 1,000 2. Compare numbers up to 1,000 using number lines 3. Comparing numbers up to 1,000 4. Compare and order numbers up to 1,000 using number lines 5. Put numbers up to 1,000 in order 6. Greatest and least - word problems - up to 1,000
MA.2.NSO.1.3 Plot, order and compare whole numbers up to 1,000.
1. Number lines - up to 1,000 2. Compare numbers up to 1,000 using number lines 3. Comparing numbers up to 1,000 4. Compare and order numbers up to 1,000 using number lines 5. Put numbers up to 1,000 in order 6. Greatest and least - word problems - up to 1,000

MA.2.NSO.1.4 Round whole numbers from 0 to 100 to the nearest 10.		1. Round to the nearest ten
MA.2.NSO.1.4 Round whole numbers from 0 to 100 to the nearest 10.
1. Round to the nearest ten
MA.2.NSO.2 Add and subtract two- and three-digit whole numbers.
MA.2.NSO.2.1 Recall addition facts with sums to 20 and related subtraction facts with automaticity.		Addition 1. Add doubles 2. Add doubles - complete the sentence 3. Add zero 4. Add one-digit numbers - sums to 20 5. Sort addition facts - sums to 20 6. Complete the addition sentence - sums to 20 Subtraction 7. Subtract doubles 8. Subtract zero or all 9. Subtract a one-digit number from a two-digit number up to 20 10. Complete the subtraction sentence - up to 20 Mixed operations 11. Addition and subtraction - up to 20 12. Ways to make a number using addition and subtraction - up to 20
MA.2.NSO.2.1 Recall addition facts with sums to 20 and related subtraction facts with automaticity.
Addition 1. Add doubles 2. Add doubles - complete the sentence 3. Add zero 4. Add one-digit numbers - sums to 20 5. Sort addition facts - sums to 20 6. Complete the addition sentence - sums to 20 Subtraction 7. Subtract doubles 8. Subtract zero or all 9. Subtract a one-digit number from a two-digit number up to 20 10. Complete the subtraction sentence - up to 20 Mixed operations 11. Addition and subtraction - up to 20 12. Ways to make a number using addition and subtraction - up to 20

MA.2.NSO.2.2 Identify the number that is ten more, ten less, one hundred more and one hundred less than a given three-digit number.		1. Add 10 or 100 to a three-digit number 2. Subtract 10 or 100 from a three-digit number
MA.2.NSO.2.2 Identify the number that is ten more, ten less, one hundred more and one hundred less than a given three-digit number.
1. Add 10 or 100 to a three-digit number 2. Subtract 10 or 100 from a three-digit number

MA.2.NSO.2.3 Add two whole numbers with sums up to 100 with procedural reliability. Subtract a whole number from a whole number, each no larger than 100, with procedural reliability.		Addition 1. Break apart a one-digit number to add 2. Use models to add a two-digit and a one-digit number - without regrouping 3. Use models to add a two-digit and a one-digit number - with regrouping 4. Use number lines to add two-digit numbers 5. Break apart a two-digit number to add - sums to 100 6. Use compensation to add on a number line - up to two digits 7. Use models to add two-digit numbers - without regrouping 8. Use models to add two-digit numbers - with regrouping 9. Use place value to add two-digit numbers - without regrouping 10. Use place value to add two-digit numbers - with regrouping 11. Add a two-digit and a one-digit number - without regrouping 12. Add a two-digit and a one-digit number - with regrouping 13. Add a multiple of 10 to a two-digit number 14. Add two-digit numbers without regrouping - sums to 100 15. Add two-digit numbers with regrouping - sums to 100 16. Add two-digit numbers - sums to 100 17. Ways to make a number using addition Subtraction 18. Subtract multiples of ten 19. Break apart a one-digit number to subtract 20. Use models to subtract a one-digit number from a two-digit number - without regrouping 21. Use models to subtract a one-digit number from a two-digit number - with regrouping 22. Use number lines to subtract two-digit numbers 23. Break apart a two-digit number to subtract 24. Use compensation to subtract on a number line - up to two digits 25. Count on to subtract two-digit numbers 26. Use models to subtract two-digit numbers - without regrouping 27. Use models to subtract two-digit numbers - with regrouping 28. Use place value to subtract two-digit numbers - without regrouping 29. Use place value to subtract two-digit numbers - with regrouping 30. Subtract a one-digit number from a two-digit number - without regrouping 31. Subtract a one-digit number from a two-digit number - with regrouping 32. Subtract a multiple of 10 from a two-digit number 33. Subtract two-digit numbers - without regrouping 34. Subtract two-digit numbers - with regrouping 35. Subtract two-digit numbers 36. Ways to make a number using subtraction Relationship between addition and subtraction 37. Complete the addition sentence - up to two digits 38. Complete the subtraction sentence - up to two digits Mixed operations 39. Add and subtract numbers - up to 100 40. Which sign (+ or -) makes the number sentence true? - up to 100 41. Ways to make a number using addition and subtraction - up to 100 42. Which addition or subtraction equation is true? - up to 100
MA.2.NSO.2.3 Add two whole numbers with sums up to 100 with procedural reliability. Subtract a whole number from a whole number, each no larger than 100, with procedural reliability.
Addition 1. Break apart a one-digit number to add 2. Use models to add a two-digit and a one-digit number - without regrouping 3. Use models to add a two-digit and a one-digit number - with regrouping 4. Use number lines to add two-digit numbers 5. Break apart a two-digit number to add - sums to 100 6. Use compensation to add on a number line - up to two digits 7. Use models to add two-digit numbers - without regrouping 8. Use models to add two-digit numbers - with regrouping 9. Use place value to add two-digit numbers - without regrouping 10. Use place value to add two-digit numbers - with regrouping 11. Add a two-digit and a one-digit number - without regrouping 12. Add a two-digit and a one-digit number - with regrouping 13. Add a multiple of 10 to a two-digit number 14. Add two-digit numbers without regrouping - sums to 100 15. Add two-digit numbers with regrouping - sums to 100 16. Add two-digit numbers - sums to 100 17. Ways to make a number using addition Subtraction 18. Subtract multiples of ten 19. Break apart a one-digit number to subtract 20. Use models to subtract a one-digit number from a two-digit number - without regrouping 21. Use models to subtract a one-digit number from a two-digit number - with regrouping 22. Use number lines to subtract two-digit numbers 23. Break apart a two-digit number to subtract 24. Use compensation to subtract on a number line - up to two digits 25. Count on to subtract two-digit numbers 26. Use models to subtract two-digit numbers - without regrouping 27. Use models to subtract two-digit numbers - with regrouping 28. Use place value to subtract two-digit numbers - without regrouping 29. Use place value to subtract two-digit numbers - with regrouping 30. Subtract a one-digit number from a two-digit number - without regrouping 31. Subtract a one-digit number from a two-digit number - with regrouping 32. Subtract a multiple of 10 from a two-digit number 33. Subtract two-digit numbers - without regrouping 34. Subtract two-digit numbers - with regrouping 35. Subtract two-digit numbers 36. Ways to make a number using subtraction Relationship between addition and subtraction 37. Complete the addition sentence - up to two digits 38. Complete the subtraction sentence - up to two digits Mixed operations 39. Add and subtract numbers - up to 100 40. Which sign (+ or -) makes the number sentence true? - up to 100 41. Ways to make a number using addition and subtraction - up to 100 42. Which addition or subtraction equation is true? - up to 100

MA.2.NSO.2.4 Explore the addition of two whole numbers with sums up to 1,000. Explore the subtraction of a whole number from a whole number, each no larger than 1,000.		Addition 1. Add two-digit numbers - sums to 200 2. Use number lines to add three-digit numbers 3. Break apart a three-digit number to add 4. Use compensation to add - up to three digits 5. Use models to add three-digit numbers - without regrouping 6. Use models to add three-digit numbers - with regrouping 7. Use expanded form to add three-digit numbers - without regrouping 8. Use expanded form to add three-digit numbers - with regrouping 9. Use expanded form to add three-digit numbers 10. Add a multiple of 100 to a three-digit number 11. Add a multiple of 10 or 100 to a three-digit number 12. Addition with three-digit numbers - without regrouping 13. Addition with three-digit numbers - with regrouping 14. Addition with three-digit numbers Subtraction 15. Use number lines to subtract three-digit numbers 16. Break apart a three-digit number to subtract 17. Use compensation to subtract - up to three digits 18. Use models to subtract from three-digit numbers - without regrouping 19. Use models to subtract from three-digit numbers - with regrouping 20. Use expanded form to subtract three-digit numbers - without regrouping 21. Use expanded form to subtract three-digit numbers - with regrouping 22. Use expanded form to subtract three-digit numbers 23. Subtract a multiple of 100 from a three-digit number 24. Subtract a multiple of 10 or 100 from a three-digit number 25. Subtract across zeros 26. Subtract from three-digit numbers - without regrouping 27. Subtract from three-digit numbers - with regrouping 28. Subtract from three-digit numbers Relationship between addition and subtraction 29. Complete the addition sentence - up to three digits 30. Complete the subtraction sentence - up to three digits Addition and subtraction 31. Break apart a three-digit number to add or subtract 32. Use compensation to add or subtract - up to 1,000 33. Add and subtract numbers up to 1,000
MA.2.NSO.2.4 Explore the addition of two whole numbers with sums up to 1,000. Explore the subtraction of a whole number from a whole number, each no larger than 1,000.
Addition 1. Add two-digit numbers - sums to 200 2. Use number lines to add three-digit numbers 3. Break apart a three-digit number to add 4. Use compensation to add - up to three digits 5. Use models to add three-digit numbers - without regrouping 6. Use models to add three-digit numbers - with regrouping 7. Use expanded form to add three-digit numbers - without regrouping 8. Use expanded form to add three-digit numbers - with regrouping 9. Use expanded form to add three-digit numbers 10. Add a multiple of 100 to a three-digit number 11. Add a multiple of 10 or 100 to a three-digit number 12. Addition with three-digit numbers - without regrouping 13. Addition with three-digit numbers - with regrouping 14. Addition with three-digit numbers Subtraction 15. Use number lines to subtract three-digit numbers 16. Break apart a three-digit number to subtract 17. Use compensation to subtract - up to three digits 18. Use models to subtract from three-digit numbers - without regrouping 19. Use models to subtract from three-digit numbers - with regrouping 20. Use expanded form to subtract three-digit numbers - without regrouping 21. Use expanded form to subtract three-digit numbers - with regrouping 22. Use expanded form to subtract three-digit numbers 23. Subtract a multiple of 100 from a three-digit number 24. Subtract a multiple of 10 or 100 from a three-digit number 25. Subtract across zeros 26. Subtract from three-digit numbers - without regrouping 27. Subtract from three-digit numbers - with regrouping 28. Subtract from three-digit numbers Relationship between addition and subtraction 29. Complete the addition sentence - up to three digits 30. Complete the subtraction sentence - up to three digits Addition and subtraction 31. Break apart a three-digit number to add or subtract 32. Use compensation to add or subtract - up to 1,000 33. Add and subtract numbers up to 1,000

FR	Fractions
MA.2.FR.1 Develop an understanding of fractions.
MA.2.FR.1.1 Partition circles and rectangles into two, three or four equal-sized parts. Name the parts using appropriate language, and describe the whole as two halves, three thirds or four fourths.		Equal parts 1. Equal parts Halves, thirds, and fourths 2. Make halves 3. Make thirds 4. Make fourths 5. Make halves, thirds, and fourths
MA.2.FR.1.1 Partition circles and rectangles into two, three or four equal-sized parts. Name the parts using appropriate language, and describe the whole as two halves, three thirds or four fourths.
Equal parts 1. Equal parts Halves, thirds, and fourths 2. Make halves 3. Make thirds 4. Make fourths 5. Make halves, thirds, and fourths

MA.2.FR.1.2 Partition rectangles into two, three or four equal-sized parts in two different ways showing that equal-sized parts of the same whole may have different shapes.		1. Make halves, thirds, and fourths in different ways - rectangles
MA.2.FR.1.2 Partition rectangles into two, three or four equal-sized parts in two different ways showing that equal-sized parts of the same whole may have different shapes.
1. Make halves, thirds, and fourths in different ways - rectangles

AR	Algebraic Reasoning
MA.2.AR.1 Solve addition problems with sums between 0 and 100 and related subtraction problems.
MA.2.AR.1.1 Solve one- and two-step addition and subtraction real-world problems.		One-digit addition 1. Addition word problems - sums to 20 2. Addition sentences for word problems - sums to 20 3. Addition word problems - three one-digit numbers 4. Addition word problems - four or more one-digit numbers One-digit subtraction 5. Subtraction word problems - up to 20 6. Subtraction sentences for word problems - up to 20 Two-digit addition 7. Addition word problems - up to two digits 8. Addition word problems - three numbers up to two digits each 9. Addition word problems - four numbers up to two digits each 10. Write the addition sentence - sums to 99 Two-digit subtraction 11. Subtraction word problems - up to two digits 12. Write the subtraction sentence - up to two digits Mixed operations 13. Comparison word problems - up to 20 14. Use models to solve addition and subtraction word problems - up to 20 15. Addition and subtraction word problems - up to 20 16. Write number sentences for word problems - up to 20 17. Match word problems to addition and subtraction sentences - up to 20 18. Two-step addition and subtraction word problems - up to 20 19. Solve word problems using guess-and-check - up to 20 20. Use models to solve addition and subtraction word problems - up to 100 21. Addition and subtraction word problems - up to 100 22. Match addition and subtraction word problems to equations - up to 100 23. Two-step addition and subtraction word problems - up to 100 Estimate sums and differences 24. Estimate sums 25. Estimate differences
MA.2.AR.1.1 Solve one- and two-step addition and subtraction real-world problems.
One-digit addition 1. Addition word problems - sums to 20 2. Addition sentences for word problems - sums to 20 3. Addition word problems - three one-digit numbers 4. Addition word problems - four or more one-digit numbers One-digit subtraction 5. Subtraction word problems - up to 20 6. Subtraction sentences for word problems - up to 20 Two-digit addition 7. Addition word problems - up to two digits 8. Addition word problems - three numbers up to two digits each 9. Addition word problems - four numbers up to two digits each 10. Write the addition sentence - sums to 99 Two-digit subtraction 11. Subtraction word problems - up to two digits 12. Write the subtraction sentence - up to two digits Mixed operations 13. Comparison word problems - up to 20 14. Use models to solve addition and subtraction word problems - up to 20 15. Addition and subtraction word problems - up to 20 16. Write number sentences for word problems - up to 20 17. Match word problems to addition and subtraction sentences - up to 20 18. Two-step addition and subtraction word problems - up to 20 19. Solve word problems using guess-and-check - up to 20 20. Use models to solve addition and subtraction word problems - up to 100 21. Addition and subtraction word problems - up to 100 22. Match addition and subtraction word problems to equations - up to 100 23. Two-step addition and subtraction word problems - up to 100 Estimate sums and differences 24. Estimate sums 25. Estimate differences
MA.2.AR.2 Demonstrate an understanding of equality and addition and subtraction.
MA.2.AR.2.1 Determine and explain whether equations involving addition and subtraction are true or false.		1. Which addition sentence is true? - sums to 20 2. Which subtraction sentence is true? - up to 20 3. Which addition or subtraction sentence is true? - up to 20 4. Which addition or subtraction equation is true? - up to 100
MA.2.AR.2.1 Determine and explain whether equations involving addition and subtraction are true or false.
1. Which addition sentence is true? - sums to 20 2. Which subtraction sentence is true? - up to 20 3. Which addition or subtraction sentence is true? - up to 20 4. Which addition or subtraction equation is true? - up to 100

MA.2.AR.2.2 Determine the unknown whole number in an addition or subtraction equation, relating three or four whole numbers, with the unknown in any position.		Addition equations 1. Complete the addition sentence - sums to 20 2. Balance addition equations - sums to 20 3. Complete the addition sentence - up to two digits 4. Balance addition equations - up to two digits Subtraction equations 5. Complete the subtraction sentence - up to 20 6. Balance subtraction equations - up to 20 7. Complete the subtraction sentence - up to two digits 8. Balance subtraction equations - up to two digits Addition and subtraction equations 9. Balance addition and subtraction equations - up to 20 10. Balance addition and subtraction equations - up to 100
MA.2.AR.2.2 Determine the unknown whole number in an addition or subtraction equation, relating three or four whole numbers, with the unknown in any position.
Addition equations 1. Complete the addition sentence - sums to 20 2. Balance addition equations - sums to 20 3. Complete the addition sentence - up to two digits 4. Balance addition equations - up to two digits Subtraction equations 5. Complete the subtraction sentence - up to 20 6. Balance subtraction equations - up to 20 7. Complete the subtraction sentence - up to two digits 8. Balance subtraction equations - up to two digits Addition and subtraction equations 9. Balance addition and subtraction equations - up to 20 10. Balance addition and subtraction equations - up to 100
MA.2.AR.3 Develop an understanding of multiplication.
MA.2.AR.3.1 Represent an even number using two equal groups or two equal addends. Represent an odd number using two equal groups with one left over or two equal addends plus 1.		1. Even or odd number of shapes - up to 20 2. Identify even and odd numbers - up to 20 3. Addition sentences for even and odd numbers 4. Add doubles - complete the sentence
MA.2.AR.3.1 Represent an even number using two equal groups or two equal addends. Represent an odd number using two equal groups with one left over or two equal addends plus 1.
1. Even or odd number of shapes - up to 20 2. Identify even and odd numbers - up to 20 3. Addition sentences for even and odd numbers 4. Add doubles - complete the sentence

MA.2.AR.3.2 Use repeated addition to find the total number of objects in a collection of equal groups. Represent the total number of objects using rectangular arrays and equations.		Addition up to 10 1. Identify repeated addition for arrays - sums to 10 2. Write addition sentences for arrays - sums to 10 Addition up to 25 3. Identify repeated addition for equal groups - sums to 25 4. Write addition sentences for equal groups - sums to 25 5. Identify repeated addition for arrays - sums to 25 6. Write addition sentences for arrays - sums to 25 7. Solve word problems using repeated addition - sums to 25 8. Write stories involving repeated addition - sums to 25
MA.2.AR.3.2 Use repeated addition to find the total number of objects in a collection of equal groups. Represent the total number of objects using rectangular arrays and equations.
Addition up to 10 1. Identify repeated addition for arrays - sums to 10 2. Write addition sentences for arrays - sums to 10 Addition up to 25 3. Identify repeated addition for equal groups - sums to 25 4. Write addition sentences for equal groups - sums to 25 5. Identify repeated addition for arrays - sums to 25 6. Write addition sentences for arrays - sums to 25 7. Solve word problems using repeated addition - sums to 25 8. Write stories involving repeated addition - sums to 25

M	Measurement
MA.2.M.1 Measure the length of objects and solve problems involving length.
MA.2.M.1.1 Estimate and measure the length of an object to the nearest inch, foot, yard, centimeter or meter by selecting and using an appropriate tool.		Estimate length 1. Estimate lengths with inches and feet 2. Estimate lengths with inches, feet, and yards 3. Which customary unit of length is appropriate: inches, feet, or yards? 4. Estimate lengths with centimeters and meters 5. Which metric unit of length is appropriate? Measure length 6. Measure using an inch ruler 7. Measure using a centimeter ruler Select an appropriate tool 8. Choose the best measuring tool: customary units of length 9. Choose the best measuring tool: metric units of length
MA.2.M.1.1 Estimate and measure the length of an object to the nearest inch, foot, yard, centimeter or meter by selecting and using an appropriate tool.
Estimate length 1. Estimate lengths with inches and feet 2. Estimate lengths with inches, feet, and yards 3. Which customary unit of length is appropriate: inches, feet, or yards? 4. Estimate lengths with centimeters and meters 5. Which metric unit of length is appropriate? Measure length 6. Measure using an inch ruler 7. Measure using a centimeter ruler Select an appropriate tool 8. Choose the best measuring tool: customary units of length 9. Choose the best measuring tool: metric units of length

MA.2.M.1.2 Measure the lengths of two objects using the same unit and determine the difference between their measurements.		1. Measure to compare length in inches 2. Measure to compare length in centimeters
MA.2.M.1.2 Measure the lengths of two objects using the same unit and determine the difference between their measurements.
1. Measure to compare length in inches 2. Measure to compare length in centimeters

MA.2.M.1.3 Solve one- and two-step real-world measurement problems involving addition and subtraction of lengths given in the same units.		1. Compare lengths: customary units 2. Customary units of length: word problems 3. Compare lengths: metric units 4. Metric units of length: word problems
MA.2.M.1.3 Solve one- and two-step real-world measurement problems involving addition and subtraction of lengths given in the same units.
1. Compare lengths: customary units 2. Customary units of length: word problems 3. Compare lengths: metric units 4. Metric units of length: word problems
MA.2.M.2 Tell time and solve problems involving money.
MA.2.M.2.1 Using analog and digital clocks, tell and write time to the nearest five minutes using a.m. and p.m. appropriately. Express portions of an hour using the fractional terms half an hour, half past, quarter of an hour, quarter after and quarter til.		Match times 1. Match digital clocks and times 2. Match analog clocks and times 3. Match analog and digital clocks Write times 4. Read clocks and write times: hour and half hour 5. Read clocks and write times Time words 6. Time words: o'clock, half, quarter A.M. and P.M. 7. A.M. or P.M.
MA.2.M.2.1 Using analog and digital clocks, tell and write time to the nearest five minutes using a.m. and p.m. appropriately. Express portions of an hour using the fractional terms half an hour, half past, quarter of an hour, quarter after and quarter til.
Match times 1. Match digital clocks and times 2. Match analog clocks and times 3. Match analog and digital clocks Write times 4. Read clocks and write times: hour and half hour 5. Read clocks and write times Time words 6. Time words: o'clock, half, quarter A.M. and P.M. 7. A.M. or P.M.

MA.2.M.2.2 Solve one- and two-step addition and subtraction real-world problems involving either dollar bills within $100 or coins within 100¢ using $ and ¢ symbols appropriately.		Count money 1. Count money up to $1 Ways to make an amount 2. Equivalent amounts of money up to $1 3. Exchanging money - with pictures 4. Least number of coins 5. How much more to make a dollar? Comparisons with money 6. Exchanging money II 7. Do you have enough money? - up to $1 8. Purchases with $1, $5, $10, and $20 bills Add and subtract money 9. Add money up to $1 10. Add money up to $1: word problems 11. Subtract money up to $1 12. Subtract money up to $1: word problems 13. Add and subtract money up to $1 14. Add and subtract money up to $1: word problems Make change 15. Correct amount of change 16. Making change
MA.2.M.2.2 Solve one- and two-step addition and subtraction real-world problems involving either dollar bills within $100 or coins within 100¢ using $ and ¢ symbols appropriately.
Count money 1. Count money up to $1 Ways to make an amount 2. Equivalent amounts of money up to $1 3. Exchanging money - with pictures 4. Least number of coins 5. How much more to make a dollar? Comparisons with money 6. Exchanging money II 7. Do you have enough money? - up to $1 8. Purchases with $1, $5, $10, and $20 bills Add and subtract money 9. Add money up to $1 10. Add money up to $1: word problems 11. Subtract money up to $1 12. Subtract money up to $1: word problems 13. Add and subtract money up to $1 14. Add and subtract money up to $1: word problems Make change 15. Correct amount of change 16. Making change

GR	Geometric Reasoning
MA.2.GR.1 Identify and analyze two-dimensional figures and identify lines of symmetry.
MA.2.GR.1.1 Identify and draw two-dimensional figures based on their defining attributes. Figures are limited to triangles, rectangles, squares, pentagons, hexagons and octagons.		1. Name polygons: up to 8 sides 2. Draw polygons
MA.2.GR.1.1 Identify and draw two-dimensional figures based on their defining attributes. Figures are limited to triangles, rectangles, squares, pentagons, hexagons and octagons.
1. Name polygons: up to 8 sides 2. Draw polygons

MA.2.GR.1.2 Categorize two-dimensional figures based on the number and length of sides, number of vertices, whether they are closed or not and whether the edges are curved or straight.		1. Sort two-dimensional shapes by number of sides and vertices 2. Equal sides 3. Open and closed shapes 4. Count sides and vertices 5. Identify pentagons 6. Compare sides and vertices 7. Classify polygons: up to 8 sides
MA.2.GR.1.2 Categorize two-dimensional figures based on the number and length of sides, number of vertices, whether they are closed or not and whether the edges are curved or straight.
1. Sort two-dimensional shapes by number of sides and vertices 2. Equal sides 3. Open and closed shapes 4. Count sides and vertices 5. Identify pentagons 6. Compare sides and vertices 7. Classify polygons: up to 8 sides

MA.2.GR.1.3 Identify line(s) of symmetry for a two-dimensional figure.		1. Identify lines of symmetry 2. Symmetry 3. Draw a line of symmetry
MA.2.GR.1.3 Identify line(s) of symmetry for a two-dimensional figure.
1. Identify lines of symmetry 2. Symmetry 3. Draw a line of symmetry
MA.2.GR.2 Describe perimeter and find the perimeter of polygons.
MA.2.GR.2.1 Explore perimeter as an attribute of a figure by placing unit segments along the boundary without gaps or overlaps. Find perimeters of rectangles by counting unit segments.		1. Find the perimeter of a rectangle using centimeter cubes
MA.2.GR.2.1 Explore perimeter as an attribute of a figure by placing unit segments along the boundary without gaps or overlaps. Find perimeters of rectangles by counting unit segments.
1. Find the perimeter of a rectangle using centimeter cubes

MA.2.GR.2.2 Find the perimeter of a polygon with whole-number side lengths. Polygons are limited to triangles, rectangles, squares and pentagons.		1. Perimeter 2. Perimeter: word problems
MA.2.GR.2.2 Find the perimeter of a polygon with whole-number side lengths. Polygons are limited to triangles, rectangles, squares and pentagons.
1. Perimeter 2. Perimeter: word problems

DP	Data Analysis and Probability
MA.2.DP.1 Collect, categorize, represent and interpret data using appropriate titles, labels and units.
MA.2.DP.1.1 Collect, categorize and represent data using tally marks, tables, pictographs or bar graphs. Use appropriate titles, labels and units.		Picture graphs 1. Create picture graphs 2. Create picture graphs - scales of 5 and 10 Bar graphs 3. Create bar graphs 4. Which bar graph is correct? 5. Create bar graphs - scales of 5 and 10 Tally charts and tables 6. Which tally chart is correct? 7. Record data in tables
MA.2.DP.1.1 Collect, categorize and represent data using tally marks, tables, pictographs or bar graphs. Use appropriate titles, labels and units.
Picture graphs 1. Create picture graphs 2. Create picture graphs - scales of 5 and 10 Bar graphs 3. Create bar graphs 4. Which bar graph is correct? 5. Create bar graphs - scales of 5 and 10 Tally charts and tables 6. Which tally chart is correct? 7. Record data in tables

MA.2.DP.1.2 Interpret data represented with tally marks, tables, pictographs or bar graphs including solving addition and subtraction problems.		Tally charts 1. Interpret tally charts Tables 2. Interpret data in tables Bar graphs 3. Interpret bar graphs I 4. Interpret bar graphs II Picture graphs 5. Interpret picture graphs 6. Interpret picture graphs - scales of 5 and 10
MA.2.DP.1.2 Interpret data represented with tally marks, tables, pictographs or bar graphs including solving addition and subtraction problems.
Tally charts 1. Interpret tally charts Tables 2. Interpret data in tables Bar graphs 3. Interpret bar graphs I 4. Interpret bar graphs II Picture graphs 5. Interpret picture graphs 6. Interpret picture graphs - scales of 5 and 10