A. Counting and number patterns

1. Skip-counting by twos
2. Skip-counting by fives
3. Skip-counting by tens
4. Skip-counting by fives and tens
5. Skip-counting by twos, fives, and tens
6. Skip-counting stories
7. Skip-counting sequences
8. Count forward and backward by fives and tens
9. Count forward and backward by twos, fives, and tens
10. Skip-counting puzzles
11. Number lines – up to 100
12. Hundred chart
13. Number lines – up to 1,000
14. Count forward – up to 1,000
15. Count forward by tens – up to 1,000
16. Count forward and backward by fives, tens, and hundreds
17. Count forward and backward by twos, fives, tens, and hundreds
18. Even or odd
19. Even or odd numbers on number lines
20. Identify numbers as even or odd
21. Select even or odd numbers
22. Which even or odd number comes before or after?

B. Comparing and ordering

1. Comparing numbers up to 100
2. Comparing numbers up to 1,000
3. Put numbers up to 100 in order
4. Put numbers up to 1,000 in order
5. Greatest and least – word problems – up to 100
6. Greatest and least – word problems – up to 1,000

C. Names of numbers

1. Ordinal numbers up to 10th
2. Spell word names for numbers up to 20
3. Writing numbers up to 100 in words – convert words to digits
4. Writing numbers up to 100 in words – convert digits to words
5. Writing numbers up to 1,000 in words – convert words to digits
6. Writing numbers up to 1,000 in words – convert digits to words
7. Roman numerals I, V, X, L

D. Patterns

1. Repeating patterns
2. Growing patterns
3. Find the next shape in a repeating pattern
4. Find the next shape in a growing pattern
5. Complete a repeating pattern
6. Make a repeating pattern
7. Find the next row in a growing pattern

1. Add one-digit numbers – sums to 10
2. Ways to make a number with addition – sums to 10
3. Match addition sentences and models – sums to 10
4. Write addition sentences to describe pictures – sums to 10
5. Turn words into an addition sentence – sums to 10
6. Addition with pictures – sums to 20
7. Write addition sentences to describe pictures – sums to 20
8. Addition sentences using number lines – sums to 20
• New! Add by counting on – sums to 20
10. Addition input/output tables – sums to 20
14. Add doubles – complete the sentence
• New! Add using doubles plus or minus one
16. Addition word problems – sums to 20
17. Addition sentences for word problems – sums to 20
18. Complete the addition sentence – sums to 20
19. Balance addition equations – sums to 20
20. Which addition sentence is true?
22. Addition word problems – three one-digit numbers
23. Add four or more one-digit numbers
24. Addition word problems – four or more one-digit numbers
25. Identify repeated addition in arrays – sums to 10
26. Write addition sentences for arrays – sums to 10
27. Identify repeated addition in arrays – sums to 25
28. Write addition sentences for arrays – sums to 25

F. Subtraction – one digit

1. Subtract one-digit numbers – up to 10
2. Ways to subtract – up to 10
3. Write subtraction sentences – up to 10
4. Subtract doubles
5. Subtraction with pictures
6. Write subtraction sentences to describe pictures – up to 18
• New! Subtract by counting back – up to 20
7. Subtraction sentences using number lines – up to 20
8. Subtract by counting on – up to 20
• New! Use ten to subtract
9. Subtract a one-digit number from a two-digit number up to 18
10. Subtraction input/output tables – up to 18
11. Subtract zero/all
12. Subtraction word problems – up to 18
13. Subtraction sentences for word problems – up to 18
14. Complete the subtraction sentence – up to 18
15. Balance subtraction equations – up to 18
16. Which subtraction sentence is true?

2. Write addition sentences to describe pictures
3. Use models to add a two-digit and a one-digit number – without regrouping
4. Use models to add a two-digit and a one-digit number – with regrouping
5. Add a two-digit and a one-digit number – without regrouping
6. Add a two-digit and a one-digit number – with regrouping
• New! Break apart a one-digit number to add
7. Use models to add two-digit numbers – without regrouping
8. Use models to add two-digit numbers – with regrouping
9. Add two-digit numbers without regrouping – sums to 100
10. Add two-digit numbers with regrouping – sums to 100
• New! Break apart a two-digit number to add
• New! Add two-digit numbers – sums to 100
11. Add two-digit numbers – sums to 200
12. Use compensation to add – up to two digits
13. Addition input/output tables – up to two digits
14. Ways to make a number using addition
15. Addition word problems – up to two digits
16. Complete the addition sentence – up to two digits
17. Write the addition sentence – up to two digits
18. Balance addition equations – up to two digits
19. Add three numbers up to two digits each
20. Addition word problems – three numbers up to two digits each
21. Add four numbers up to two digits each
22. Addition word problems – four numbers up to two digits each

H. Subtraction – two digits

1. Subtract multiples of 10
2. Write subtraction sentences to describe pictures – up to two digits
3. Use models to subtract a one-digit number from a two-digit number – without regrouping
4. Subtract a one-digit number from a two-digit number – without regrouping
5. Use models to subtract a one-digit number from a two-digit number – with regrouping
6. Subtract a one-digit number from a two-digit number – with regrouping
• New! Break apart a one-digit number to subtract
7. Use models to subtract two-digit numbers – without regrouping
8. Subtract two-digit numbers – without regrouping
9. Use models to subtract two-digit numbers – with regrouping
10. Subtract two-digit numbers – with regrouping
• New! Break apart a two-digit number to subtract
11. Use compensation to subtract – up to two digits
12. Subtraction input/output tables – up to two digits
13. Ways to make a number using subtraction
14. Subtraction word problems – up to two digits
15. Complete the subtraction sentence – up to two digits
16. Write the subtraction sentence – up to two digits
17. Balance subtraction equations – up to two digits

2. Add multiples of 10 or 100
3. Use models to add three-digit numbers – without regrouping
4. Use models to add three-digit numbers – with regrouping
6. Use compensation to add – up to three digits
7. Addition word problems – up to three digits
8. Complete the addition sentence – up to three digits
9. Write the addition sentence – up to three digits
10. Balance addition equations – up to three digits

J. Subtraction – three digits

1. Subtract multiples of 100
2. Subtract multiples of 10 or 100
3. Use models to subtract from three-digit numbers – without regrouping
4. Use models to subtract from three-digit numbers – with regrouping
5. Subtract across zeros
6. Subtract from three-digit numbers
7. Use compensation to subtract – up to three digits
8. Subtraction word problems – up to three digits
9. Complete the subtraction sentence – up to three digits
10. Write the subtraction sentence – up to three digits
11. Balance subtraction equations – up to three digits

K. Properties

1. • New! Add in any order
3. Related subtraction facts
4. Fact families
6. Solve inequalities using addition and subtraction shortcuts

L. Mixed operations

1. Add and subtract numbers up to 20
2. Ways to make a number using addition and subtraction – up to 20
3. Addition and subtraction word problems – up to 20
4. Solve word problems using guess-and-check – up to 20
5. Balance addition and subtraction equations – up to 20
6. Which addition or subtraction sentence is true?
7. Write the addition or subtraction rule for an input/output table – up to 20
8. Input/output tables – add and subtract by 10
9. Add and subtract numbers up to 100
10. Ways to make a number using addition and subtraction – up to 100
11. Addition and subtraction word problems – up to 100
12. Two-step addition and subtraction word problems – up to 100
13. Balance addition and subtraction equations – up to 100
14. Write the addition or subtraction rule for an input/output table – up to 100
15. Input/output tables – add and subtract by 100
16. Input/output tables – add and subtract by 10 or 100
17. Which sign (+ or -) makes the number sentence true?
18. Write addition and subtraction sentences
19. Inequalities with addition and subtraction – up to 100
20. Add and subtract numbers up to 1,000

M. Place values

1. Place value models – tens and ones
2. Place value models – up to hundreds
3. Place value models – up to thousands
4. Identify a digit up to the hundreds place
5. Place value – tens and ones
6. Place value – up to hundreds
7. Place value – up to thousands
8. Convert to/from a number – tens and ones
9. Regroup tens and ones – ways to make a number
10. Regroup tens and ones
11. Convert to/from a number – up to hundreds
12. Convert between place values – ones and hundreds
13. Convert between place values – ones, tens, and hundreds
14. Convert from expanded form – up to hundreds

N. Estimation and rounding

1. Estimate to the nearest ten
2. Round to the nearest ten
3. Round to the nearest ten or hundred
4. Estimate sums
5. Estimate differences

O. Logical reasoning

1. Guess the number

P. Money

1. Names and values of common coins
2. Names and values of all coins
3. Count money – pennies, nickels, and dimes only
4. Count money – up to \$1
5. Count money – up to \$5
6. Equivalent amounts of money – up to \$1
7. Exchanging money – with pictures
8. Exchanging money
9. Comparing groups of coins
10. Add money – up to \$1
11. Add money – up to \$1: word problems
12. Subtract money – up to \$1
13. Subtract money – up to \$1: word problems
14. Add and subtract money – up to \$1
15. Add and subtract money – up to \$1: word problems
16. Purchases – do you have enough money – up to \$1
17. Purchases – do you have enough money – up to \$5
18. Which picture shows more – up to \$5
19. Least number of coins
20. How much more to make a dollar?
21. Correct amount of change
22. Making change

Q. Time

1. Match digital clocks and times
2. Match analog clocks and times
3. Match analog and digital clocks
4. Read clocks and write times: hour and half hour
5. Read clocks and write times
6. Time words: o’clock, half, quarter
7. A.M. or P.M.
8. Compare clocks
9. Elapsed time word problems: find the end time
10. Elapsed time word problems: find the elapsed time
11. Time patterns
12. Months of the year
15. Number of days in each month
16. Relate time units

R. Data and graphs

1. Which tally chart is correct?
2. Interpret tally charts
3. Which table is correct?
4. Interpret data in tables
5. Interpret bar graphs I
6. Interpret bar graphs II
7. Which bar graph is correct?
8. Create bar graphs
9. Interpret line plots
10. Create line plots
11. Interpret pictographs I
12. Interpret pictographs II
13. Create pictographs I
14. Create pictographs II
15. Count shapes in a Venn diagram
16. Sort shapes into a Venn diagram

S. Units of measurement

• New! Measure length with inch cubes
2. Measure using an inch ruler
3. Which customary unit of length is appropriate: inches or feet?
4. Which customary unit of length is appropriate: inches, feet, or yards?
5. Customary units of length: word problems
• New! Compare lengths: customary units
6. Which customary unit of weight is appropriate?
7. Which customary unit of volume is appropriate?
8. Measure using a centimeter ruler
9. Which metric unit of length is appropriate?
10. Metric units of length: word problems
• New! Compare lengths: metric units
11. Which metric unit of weight is appropriate?
12. Which metric unit of volume is appropriate?
13. Choose the appropriate measuring tool

T. Two-dimensional shapes

1. Name the two-dimensional shape
2. Select two-dimensional shapes
3. Count sides and vertices
4. Compare sides and vertices
5. Equal sides
• New! Name polygons: up to 6 sides
• New! Name polygons: up to 12 sides
6. Flip, turn, and slide
7. Identify congruent shapes
8. Symmetry
9. Identify lines of symmetry
10. Compose two-dimensional shapes

U. Three-dimensional shapes

1. Name the three-dimensional shape
2. Cubes
3. Select three-dimensional shapes
4. Count vertices, edges, and faces
5. Compare vertices, edges, and faces
6. Identify faces of three-dimensional shapes
7. Identify shapes traced from solids
8. Shapes of everyday objects I
9. Shapes of everyday objects II

V. Geometric measurement

1. Perimeter
2. Perimeter: word problems
3. Tile a rectangle with squares
4. Area
5. Select figures with a given area
6. Create figures with a given area
7. Create rectangles with a given area

W. Fractions

1. Equal parts
2. Identify halves
3. Identify thirds
4. Identify fourths
5. Identify halves, thirds, and fourths
6. Make halves
7. Make thirds
8. Make fourths
9. Make halves, thirds, and fourths
10. Make halves, thirds, and fourths in different ways
• New! Identify a half, a third, and a fourth
11. Identify the fraction
12. Which shape illustrates the fraction?
13. Fractions of a group
14. Fractions of a whole: modeling word problems
15. Fractions of a whole: word problems
16. Fractions of a group: word problems

X. Probability

1. More, less, and equally likely
2. Certain, probable, unlikely, and impossible

Y. Multiplication

1. Count equal groups
2. Identify multiplication sentences for equal groups
3. Write multiplication sentences for equal groups
4. Relate addition and multiplication for equal groups
5. Write multiplication sentences for arrays
6. Write multiplication sentences for number lines
7. Multiplication facts for 2, 3, and 4
8. Multiplication facts up to 5
9. Multiplication facts for 2, 3, 4, 5, and 10

Z. Division

1. Divide by counting equal groups
2. Write division sentences for groups
3. Divisors and quotients up to 5