Addition Strategies Worksheets for 1st Graders Online

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Math (623)

Addition and Subtraction (368)

Subtraction (184)

Addition (230)

Addition With Regrouping (8)

Addition Without Regrouping (22)

Addition Facts (77)

Addition Strategies (38)

Addition Strategies within 100 (4)

Addition Strategies within 20 (20)

Addition Strategies within 10 (14)

Introduction to Addition (15)

Time and Money (81)

Geometry (53)

Measurement (42)

Number Sense (141)

ELA (338)

Reading (338)

Addition Strategies within 100 Worksheets for 1st Graders (4)

View all 4 worksheets

Add using multiples of 10

Add and Subtract 2-Digit and 1-Digit Numbers with Regrouping: Horizontal Addition and Subtraction

Make math more fun with this printable. This worksheet helps 1st graders practice addition strategies within 100 with add using multiples of 10.

1 2

Add using multiples of 10

Add and Subtract Two 2-Digit Numbers with Regrouping: Horizontal Addition and Subtraction

Make math more fun with this printable. This worksheet helps 1st graders practice addition strategies within 100 with add using multiples of 10.

1 2

Add using multiples of 10

Add 2-Digit and 1-Digit Numbers with Regrouping: Horizontal Addition

Mastery in addition strategies within 100 is now super easy! 1st graders can thoroughly practice in the add using multiples of 10 with this worksheet.

1 2

Add using multiples of 10

Add Two 2-Digit Numbers with Regrouping: Horizontal Addition

Mastery in addition strategies within 100 is now super easy! 1st graders can thoroughly practice in the add using multiples of 10 with this worksheet.

1 2

Addition Strategies within 20 Worksheets for 1st Graders (20)

View all 20 worksheets

Doubles and Near Doubles Strategy to Add

Add using Doubles Facts: Horizontal Addition

Make math more fun with this printable. This worksheet helps 1st graders practice addition strategies within 20 with doubles and near doubles strategy to add.

1 2

Add with 10

Add with 10: Horizontal Addition

Every 1st graders needs this worksheet to master addition strategies within 20. Aid your child on their learning journey as they practice with add with 10.

1 2

Count On Strategy

Three More or Three Less within 20: Horizontal Addition and Subtraction

Nurture your 1st graders’ subtraction strategies within 20 skills with this fun worksheet. Students will work with count back strategy within 20 and develop fluency with practice.

Anchor 5 and 10

Add with 10: Vertical Addition

Nurture your 1st graders’ addition strategies within 20 skills with this fun worksheet. Students will work with add with 10 and develop fluency with practice.

1 2

Addition Strategies within 10 Worksheets for 1st Graders (14)

View all 14 worksheets

Compose and Decompose Numbers

Add and Subtract Numbers within 10: Vertical Addition and Subtraction

Every 1st graders needs this worksheet to master addition facts. Aid your child on their learning journey as they practice with fluently add within 10.

K 1

Count On to Add Strategy

Three More or Three Less within 10: Vertical Addition and Subtraction

Every 1st graders needs this worksheet to master addition facts. Aid your child on their learning journey as they practice with fluently add within 10.

K 1

Compose and Decompose Numbers

Single Digit Addition within 5: Vertical Addition

Calling all young math geniuses! This worksheet challenges 1st graders to work with fluently add within 5 and helps them sharpen their addition facts skills

K 1

Count On to Add Strategy

One More or One Less within 10: Vertical Addition and Subtraction

Calling all young math geniuses! This worksheet challenges 1st graders to work with fluently add within 10 and helps them sharpen their addition facts skills

K 1

All Addition Strategies Worksheets for 1st Graders

Doubles and Near Doubles Strategy to Add

Add using Doubles Facts: Vertical Addition

Mastery in addition strategies within 20 is now super easy! 1st graders can thoroughly practice in the doubles and near doubles strategy to add with this worksheet.

1 2

Count On Strategy

Three More or Three Less within 20: Vertical Addition and Subtraction

Calling all young math geniuses! This worksheet challenges 1st graders to work with count back strategy within 20 and helps them sharpen their subtraction strategies within 20 skills

Doubles and Near Doubles Strategy to Add

Use Double Facts to Add: Horizontal Addition

Calling all young math geniuses! This worksheet challenges 1st graders to work with doubles facts and helps them sharpen their doubles and near doubles strategy to add skills

1 2

Count On Strategy

One More or One Less within 20: Horizontal Addition and Subtraction

Make math more fun with this printable. This worksheet helps 1st graders practice subtraction strategies within 20 with count back strategy within 20.

1 2

Doubles and Near Doubles Strategy to Add

Use Double Facts to Add: Vertical Addition

Make math more fun with this printable. This worksheet helps 1st graders practice doubles and near doubles strategy to add with doubles facts.

1 2

Count On Strategy

Two More or Two Less within 20: Horizontal Addition and Subtraction

Nurture your 1st graders’ subtraction strategies within 20 skills with this fun worksheet. Students will work with count back strategy within 20 and develop fluency with practice.

Count On Strategy

One More or One Less within 20: Vertical Addition and Subtraction

Mastery in subtraction strategies within 20 is now super easy! 1st graders can thoroughly practice in the count back strategy within 20 with this worksheet.

1 2

Count On Strategy

Two More or Two Less within 20: Vertical Addition and Subtraction

Calling all young math geniuses! This worksheet challenges 1st graders to work with count back strategy within 20 and helps them sharpen their subtraction strategies within 20 skills

Count On Strategy

1 and 2 more within 20: Horizontal Addition

Every 1st graders needs this worksheet to master addition strategies within 20. Aid your child on their learning journey as they practice with count on strategy.

1 2

Count On Strategy

1 and 2 more within 20: Vertical Addition

Nurture your 1st graders’ addition strategies within 20 skills with this fun worksheet. Students will work with count on strategy and develop fluency with practice.

1 2

Count On Strategy

Three More within 20: Horizontal Addition

Make math more fun with this printable. This worksheet helps 1st graders practice addition strategies within 20 with count on strategy.

1 2

Count On Strategy

One More within 20: Horizontal Addition

Mastery in addition strategies within 20 is now super easy! 1st graders can thoroughly practice in the count on strategy with this worksheet.

1 2

Count On Strategy

Two More within 20: Horizontal Addition

Every 1st graders needs this worksheet to master addition strategies within 20. Aid your child on their learning journey as they practice with count on strategy.

1 2

Count On Strategy

Three More within 20: Vertical Addition

Mastery in addition strategies within 20 is now super easy! 1st graders can thoroughly practice in the count on strategy with this worksheet.

1 2

Count On Strategy

One More within 20: Vertical Addition

Every 1st graders needs this worksheet to master addition strategies within 20. Aid your child on their learning journey as they practice with count on strategy.

1 2

Count On Strategy

Two More within 20: Vertical Addition

Nurture your 1st graders’ addition strategies within 20 skills with this fun worksheet. Students will work with count on strategy and develop fluency with practice.

1 2

Compose and Decompose Numbers

Add 2 to Numbers within 10: Vertical Addition

Nurture your 1st graders’ addition facts skills with this fun worksheet. Students will work with fluently add within 10 and develop fluency with practice.

Addition Strategies Worksheets for 1st Graders

Addition Strategies within 100 Worksheets for 1st Graders (4)

Add using multiples of 10

Add and Subtract 2-Digit and 1-Digit Numbers with Regrouping: Horizontal Addition and Subtraction

Add using multiples of 10

Add and Subtract Two 2-Digit Numbers with Regrouping: Horizontal Addition and Subtraction

Add using multiples of 10

Add 2-Digit and 1-Digit Numbers with Regrouping: Horizontal Addition

Add using multiples of 10

Add Two 2-Digit Numbers with Regrouping: Horizontal Addition

Addition Strategies within 20 Worksheets for 1st Graders (20)

Doubles and Near Doubles Strategy to Add

Add using Doubles Facts: Horizontal Addition

Add with 10

Add with 10: Horizontal Addition

Count On Strategy

Three More or Three Less within 20: Horizontal Addition and Subtraction

Anchor 5 and 10

Add with 10: Vertical Addition

Addition Strategies within 10 Worksheets for 1st Graders (14)

Compose and Decompose Numbers

Add and Subtract Numbers within 10: Vertical Addition and Subtraction

Count On to Add Strategy

Three More or Three Less within 10: Vertical Addition and Subtraction

Compose and Decompose Numbers

Single Digit Addition within 5: Vertical Addition

Count On to Add Strategy

One More or One Less within 10: Vertical Addition and Subtraction

All Addition Strategies Worksheets for 1st Graders

Doubles and Near Doubles Strategy to Add

Add using Doubles Facts: Vertical Addition

Count On Strategy

Three More or Three Less within 20: Vertical Addition and Subtraction

Doubles and Near Doubles Strategy to Add

Use Double Facts to Add: Horizontal Addition

Count On Strategy

One More or One Less within 20: Horizontal Addition and Subtraction

Doubles and Near Doubles Strategy to Add

Use Double Facts to Add: Vertical Addition

Count On Strategy

Two More or Two Less within 20: Horizontal Addition and Subtraction

Count On Strategy

One More or One Less within 20: Vertical Addition and Subtraction

Count On Strategy

Two More or Two Less within 20: Vertical Addition and Subtraction

Count On Strategy

1 and 2 more within 20: Horizontal Addition

Count On Strategy

1 and 2 more within 20: Vertical Addition

Count On Strategy

Three More within 20: Horizontal Addition

Count On Strategy

One More within 20: Horizontal Addition

Count On Strategy

Two More within 20: Horizontal Addition

Count On Strategy

Three More within 20: Vertical Addition

Count On Strategy

One More within 20: Vertical Addition

Count On Strategy

Two More within 20: Vertical Addition

Compose and Decompose Numbers

Add 2 to Numbers within 10: Vertical Addition

Count On to Add Strategy

Two More or Two Less within 10: Vertical Addition and Subtraction

Compose and Decompose Numbers

Add 3 to Numbers within 10: Vertical Addition

Count On to Add Strategy

1 and 2 more within 10: Vertical Addition

Compose and Decompose Numbers

Add 1 within 10: Vertical Addition

Count On to Add Strategy

One More within 10: Vertical Addition

Compose and Decompose Numbers

Add 4 within 10: Vertical Addition

Count On to Add Strategy

Two More within 10: Vertical Addition

Compose and Decompose Numbers

Add 5 within 10: Vertical Addition

Compose and Decompose Numbers