Count diamonds (1-5)

0.99

Five frames

0.99

Count diamonds (1-10)

0.99

Ten frames

0.99

Ten frames (2)

0.99

Combinations of 5

0.99

Combinations of 6

0.99

Combinations of 7

0.99

Combinations of 8

0.99

Combinations of 9

0.99

Combinations of 10

0.99

Combine parts to make a whole

0.99

Combine parts to make a whole (2)

0.99

Combine parts to make a whole (3)

0.99

Combine parts to make a whole (4)

0.99

Make 5

0.99

Make 6

0.99

Make 7

0.99

Make 8

0.99

Make 9

0.99

Make 10 (2)

0.99

Make 10

0.99

Find the missing part

0.99

Find the missing part (2)

0.99

Find the missing part (3)

0.99

Find the missing part (4)

0.99

Part-whole relationships

0.99

xMissing minuends within 10

0.99

xMissing minuends within 10 (2)

0.99

xMissing subtrahends within 10

0.99

xMissing subtrahends within 10 (2)

0.99

xMissing minuends and subtrahends within 10

0.99

xMissing minuends and subtrahends within 10 (2)

0.99

Add multiples of 10 within 40

0.99

Add without crossing the 10 within 40

0.99

Add crossing the 10 within 40

0.99

Add 2-digit numbers and 1-digit numbers within 40

0.99

Add 2-digit numbers within 40 without renaming

0.99

Add 2-digit numbers within 40 with renaming

0.99

Add 2-digit numbers within 40

0.99

Add within 40

0.99

2, 3, and 4 as addends

0.99

5 as an addend

0.99

6 as an addend (3)

0.99

7 as an addend (3)

0.99

8 as an addend (3)

0.99

9 as an addend (3)

0.99

Add within 100 by making the next 10

0.99

Add 2-digit numbers making and crossing the 10

0.99

Add crossing the 10 within 100

0.99

Add 1 more or 1 less than a multiple of 10 within 100

0.99

Add 2-digit numbers within 100

0.99

Subtract within 100 taking from the 10

0.99

2, 3, and 4 as subtrahends (3)

0.99

5 as a subtrahend (3)

0.99

6 as a subtrahend (3)

0.99

7 as a subtrahend (3)

0.99

8 as a subtrahend (3)

0.99

9 as a subtrahend (3)

0.99

Subtract 1 more or 1 less than a multiple of 10

0.99

Subtract neighboring ones digits within 100

0.99

Add within 20 without crossing 10

0.99

Add multiples of 10 to multiples of 10 within 100

0.99

Add multiples of 10 within 100

0.99

Add within 100 without crossing the 10

0.99

Add 2-digit numbers within 100 without renaming

0.99

Add 2-digit numbers within 100 without renaming (2)

0.99

Add within 200 without renaming

0.99

Add multiples of 10 to 2-digit numbers within 100

0.99

Add multiples of 10 within 200

0.99

Add 10 and 100 to a 3-digit number

0.99

Add multiples of 100 within 1,000

0.99

Add 3-digit numbers without renaming

0.99

Subtract within 20 without crossing 10

0.99

Subtract within 20 without crossing 10 (2)

0.99

Subtract multiples of 10 within 40

0.99

Subtract within 100 without crossing the 10

0.99

Subtract multiples of 10 from multiples of 10 within 100

0.99

Subtract multiples of 10 from 2-digit numbers

0.99

Subtract 2-digits from 2-digits without renaming

0.99

Subtract within 200 without renaming

0.99

Subtract 10 and 100 from 3-digit numbers

0.99

Subtract multiples of 10 within 1,000

0.99

Subtract multiples of 100 within 1,000

0.99

Subtract 3-digit numbers without renaming

0.99

Add and subtract within 20 without crossing 10

0.99

True and false number sentences within 20

0.99

Add and subtract multiples of 10 within 40

0.99

Add and subtract within 100 without crossing the 10

0.99

Add and subtract multiples of 10 within 100

0.99

Add and subtract multiples of 10 within 100 (2)

0.99

Add and subtract 2-digit numbers without renaming

0.99

Add and subtract within 200 without renaming

0.99

Add and subtract multiples of 100 within 1,000

0.99

Add and subtract 3-digit numbers without renaming

0.99

Connect missing addends to subtract 2 and 5 crossing 10

0.99

Connect missing addends to subtract 3 and 4 crossing 10

0.99

Connect missing addends to subtract 6 crossing 10

0.99

Connect missing addends to subtract 7 crossing 10

0.99

Connect missing addends to subtract 8 crossing 10

0.99

Connect missing addends to subtract 9 crossing 10

0.99

The connection of addition and subtraction

0.99

Even and odd numbers

0.99

Even and odd numbers (2)

0.99

Even and odd sums

0.99

Add by making the next 10

0.99

Add multiples of 10 and 100 within 1,000

0.99

Add multiples of 10 by making the next 100

0.99

Add 3-digit numbers to 99, 98, and 95

0.99

Add 3-digit numbers in the 90s

0.99

Subtract single-digit numbers from 3-digit multiples of 10

0.99

Subtract multiples of 10 from multiples of 10 within 200

0.99

Subtract multiples of 10 within 200

0.99

Subtract neighboring tens and ones digits within 200

0.99

Subtract 3-digit multiples of 10 within 1,000

0.99

Subtract multiples of 10 and 100 within 1,000

0.99

Subtract 99, 98, and 95 from 3-digit numbers

0.99

Subtract 3-digit numbers with 99, 98, and 95 as ending digits

0.99

Subtract 1 or 2 more or less than a 3-digit multiple of 10

0.99

Add and subtract by 2

0.99

Add and subtract by 3

0.99

Add and subtract by 4

0.99

Add and subtract by 5

0.99

Add and subtract by 6

0.99

Add and subtract by 7

0.99

Add and subtract by 8

0.99

Add and subtract by 9

0.99

Skip count by twos

0.99

Skip count by threes

0.99

Skip count by fours

0.99

Skip count by fives

0.99

Skip count by sixes

0.99

Skip count by sevens

0.99

Skip count by eights

0.99

Skip count by nines

0.99

Doubles

0.99

Doubles (2)

0.99

Arrays (rows and columns)

0.99

Connect repeated addition to equal groups

0.99

Equal groups as multiplication

0.99

Equivalent expressions with multiplication

0.99

Equivalent expressions with multiplication (2)

0.99

Add 10, subtract 1 as a method to multiply by 9

0.99

Even and odd sums and products

0.99

Connect addition and multiplication

0.99

Multiply by 2

0.99

Multiply by 3

0.99

Multiply by 4

0.99

Multiply by 5

0.99

Multiply by 6

0.99

Multiply by 7

0.99

Multiply by 8

0.99

Multiply by 9

0.99

Connect addition and division

0.99

Connect missing factors and division

0.99

Connect missing factors and division (2)

0.99

Connect division and subtraction

0.99

Connect multiplication and division

0.99

2 as a factor within 100

0.99

3 as a factor within 100

0.99

4 as a factor within 100

0.99

5 as a factor within 100

0.99

6 as a factor within 100

0.99

7 as a factor within 100

0.99

8 as a factor within 100

0.99

9 as a factor within 100

0.99

Missing factors in a 3-step multiplication sentence

0.99

Divide by 2

0.99

Divide by 3

0.99

Divide by 4

0.99

Divide by 5

0.99

Divide by 6

0.99

Divide by 7

0.99

Divide by 8

0.99

Divide by 9

0.99

Divisibility rules for 2 and 5

0.99

Divisibility rules for 3

0.99

Divisibility rules for 4

0.99

Divisibility rules for 6

0.99

Divisibility rules for 7

0.99

Divisibility rules for 8

0.99

Divisibility rules for 9

0.99

Unknown products

0.99

Unknown products (2)

0.99

Unknown factors

0.99

Unknown factors (2)

0.99

Unknown factors and products

0.99

Unknown factors and products (2)

0.99

Unknown quotients

0.99

Unknown quotients (2)

0.99

Unknown dividends

0.99

Unknown dividends (2)

0.99

Unknown divisors

0.99

Unknown divisors (2)

0.99

Unknown parts of a division sentence

0.99

Unknown parts of a division sentence (2)

0.99

Unknown parts of a multiplication or division sentence

0.99

Unknown parts of a multiplication or division sentence (2)

0.99

Multiply by multiples of 10

0.99

Multiply by 10, 100, and 1,000

0.99

Multiply by multiples of 10, 100, and 1,000

0.99

Multiply 2-digit numbers by 1-digit numbers

0.99

Multiply 3-digit numbers by 1-digit numbers

0.99

Multiply 2-digit multiples of 10 by 2-digit numbers

0.99

Multiply 3-digit numbers by multiples of 10 and 100

0.99

Multiplication expressions with parentheses

0.99

Multiply 3 factors

0.99

Multiply 1 more or 1 less than a multiple of 10

0.99

Multiply multiples of 4 by 25

0.99

Multiply by 2-digit numbers with 5 in the ones place

0.99

Quotient and remainder

0.99

Divide 2 and 3-digit numbers by 1-digit divisors

0.99

Divide multiples of 10, 100, and 1,000 by 1-digit divisors

0.99

Divide by multiples of 10

0.99

Divide by multiples of 10, 100, and 1,000

0.99

Distributive Property with multiples of 2

0.99

Distributive Property with multiples of 3

0.99

Distributive Property with multiples of 4

0.99

Distributive Property with multiples of 5

0.99

Distributive Property with multiples of 6

0.99

Distributive Property with multiples of 7

0.99

Distributive Property with multiples of 8

0.99

Distributive Property with multiples of 9

0.99

Distributive Property of Multiplication

0.99

Distributive Property with divisors of 2

0.99

Distributive Property with divisors of 3

0.99

Distributive Property with divisors of 4

0.99

Distributive Property with divisors of 5

0.99

Distributive Property with divisors of 6

0.99

Distributive Property with divisors of 7

0.99

Distributive Property with divisors of 8

0.99

Distributive Property with divisors of 9

0.99

Distributive Property of Division

0.99

Multiply and divide by 0 and 1

0.99

Prime and composite numbers

0.99

Even and odd products

0.99

Commutative Property of Multiplication

0.99

Commutative Property of Multiplication (2)

0.99

Associative Property of Multiplication

0.99

Multiply by multiples of 10 using the Associative Property

0.99

Multiply by 2

0.99

Multiply by 3

0.99

Multiply by 4

0.99

Multiply by 5

0.99

Multiply by 6

0.99

Multiply by 7

0.99

Multiply by 8

0.99

Multiply by 9

0.99

2s and 3s

0.99

2s and 4s

0.99

*The Davidson Group*

11229 Greenlawn Avenue

Culver City, CA 90230

717-679-6197

© Bill Davidson. 2017. All Rights Reserved