All SubjectsMathAdditionAddition Strategies

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1st and 2nd Grade Common Core Addition Strategies Interactive Worksheets

Common Core Quick Links:

Common Core Standards for 1st Grade Math, Common Core Standards for 1st Grade ELA

77 results

Math

Interactive Worksheets

1st and 2nd Grade

Common Core

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Addition to 20 Check-in

Interactive Worksheet

Addition to 20 Check-in

First Grade

Addition

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

Interactive Worksheet

Addition to 20 Check-in

Interactive Worksheet

Addition to 20 Check-in

It's time to check those addition skills! Use this to assess your student’s abilities to add within 20.

First Grade

Addition

Interactive Worksheet

Winter Math

Interactive Worksheet

Winter Math

First Grade

Addition

In the chill of winter, keep your child's brain warmed up with some single-digit addition. This is a great chance for her to brush up on her math facts.

Interactive Worksheet

Winter Math

Interactive Worksheet

Winter Math

In the chill of winter, keep your child's brain warmed up with some single-digit addition. This is a great chance for her to brush up on her math facts.

First Grade

Addition

Interactive Worksheet

Thanksgiving Simple Addition #1

Interactive Worksheet

Thanksgiving Simple Addition #1

Kindergarten

Addition

Count and add the Thanksgiving pictures in this simple addition worksheet!

Interactive Worksheet

Thanksgiving Simple Addition #1

Interactive Worksheet

Thanksgiving Simple Addition #1

Count and add the Thanksgiving pictures in this simple addition worksheet!

Kindergarten

Addition

Interactive Worksheet

Number Bonds All Around

Interactive Worksheet

Number Bonds All Around

First Grade

Addition

Number bonds are a great way for your kids to explore the relationship between addition and subtraction. By filling in the missing numbers, students get experience with fact families.

Interactive Worksheet

Number Bonds All Around

Interactive Worksheet

Number Bonds All Around

Number bonds are a great way for your kids to explore the relationship between addition and subtraction. By filling in the missing numbers, students get experience with fact families.

First Grade

Addition

Interactive Worksheet

Adding One

Interactive Worksheet

Adding One

First Grade

Addition

Practice adding one to numbers within 10 with this first-grade addition worksheet!

Interactive Worksheet

Adding One

Interactive Worksheet

Adding One

Practice adding one to numbers within 10 with this first-grade addition worksheet!

First Grade

Addition

Interactive Worksheet

Add All Three: Adding Three Numbers

Interactive Worksheet

Add All Three: Adding Three Numbers

First Grade

Addition

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

Interactive Worksheet

Add All Three: Adding Three Numbers

Interactive Worksheet

Add All Three: Adding Three Numbers

If your child is looking for a number challenge, we've got the worksheet for her. She may be a whiz at adding two numbers, but can she add three numbers?

First Grade

Addition

Interactive Worksheet

Open Number Line Addition Within 100: Write the Equation #1

Interactive Worksheet

Open Number Line Addition Within 100: Write the Equation #1

First Grade

Addition

Practice addition within 100 using open number lines with this first-grade math worksheet!

Interactive Worksheet

Open Number Line Addition Within 100: Write the Equation #1

Interactive Worksheet

Open Number Line Addition Within 100: Write the Equation #1

Practice addition within 100 using open number lines with this first-grade math worksheet!

First Grade

Addition

Interactive Worksheet

Addition

Interactive Worksheet

Addition

Second Grade

Addition

Interactive Worksheet

Addition

Interactive Worksheet

Addition

Second Grade

Addition

Interactive Worksheet

Fish School Addition

Interactive Worksheet

Fish School Addition

First Grade

Addition

Time for school! Have your first grader take a look at this school (school of fish, that is) and solve the addition problems.

Interactive Worksheet

Fish School Addition

Interactive Worksheet

Fish School Addition

Time for school! Have your first grader take a look at this school (school of fish, that is) and solve the addition problems.

First Grade

Addition

Interactive Worksheet

Count and Add Blocks

Interactive Worksheet

Count and Add Blocks

First Grade

Addition

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.

Interactive Worksheet

Count and Add Blocks

Interactive Worksheet

Count and Add Blocks

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.

First Grade

Addition

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #2

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #2

First Grade

Addition

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #2

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #2

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

First Grade

Addition

Interactive Worksheet

Snail Fact Families

Interactive Worksheet

Snail Fact Families

First Grade

Addition

Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

Interactive Worksheet

Snail Fact Families

Interactive Worksheet

Snail Fact Families

Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

First Grade

Addition

Interactive Worksheet

Assessment: Adding Three Numbers

Interactive Worksheet

Assessment: Adding Three Numbers

First Grade

Addition

Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.

Interactive Worksheet

Assessment: Adding Three Numbers

Interactive Worksheet

Assessment: Adding Three Numbers

Let's see those addition skills! Use this math assessment to check in on your students’ abilities to add three numbers by having them solve these problems.

First Grade

Addition

Interactive Worksheet

Adding 10

Interactive Worksheet

Adding 10

First Grade

Addition

Your students have been plugging away at their math skills all year. Now it's time to put those skills to the test! Use this math assessment to check in on your students’ abilities to add 10 to two-digit numbers.

Interactive Worksheet

Adding 10

Interactive Worksheet

Adding 10

First Grade

Addition

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #3

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #3

First Grade

Addition

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #3

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #3

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

First Grade

Addition

Interactive Worksheet

Compose 11-19: Ten and Ones #1

Interactive Worksheet

Compose 11-19: Ten and Ones #1

Kindergarten

Addition

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

Interactive Worksheet

Compose 11-19: Ten and Ones #1

Interactive Worksheet

Compose 11-19: Ten and Ones #1

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

Kindergarten

Addition

Interactive Worksheet

Add Multiple Numbers

Interactive Worksheet

Add Multiple Numbers

First Grade

Addition

Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

Interactive Worksheet

Add Multiple Numbers

Interactive Worksheet

Add Multiple Numbers

Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

First Grade

Addition

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #1

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #1

First Grade

Addition

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #1

Interactive Worksheet

Adding Tens on an Open Number Line: Write the Equation #1

Students use open number lines to help them write addition equations in this first-grade practice worksheet!

First Grade

Addition

Interactive Worksheet

Open Number Line Addition Within 1,000: Write the Equation #2

Interactive Worksheet

Open Number Line Addition Within 1,000: Write the Equation #2

Second Grade

Addition

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

Interactive Worksheet

Open Number Line Addition Within 1,000: Write the Equation #2

Interactive Worksheet

Open Number Line Addition Within 1,000: Write the Equation #2

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

Second Grade

Addition

Interactive Worksheet

Subtraction Fact Families

Interactive Worksheet

Subtraction Fact Families

First Grade

Addition

This solve-and-check worksheet encourages kids to solve subtraction problems, and then check their answers with addition.

Interactive Worksheet

Subtraction Fact Families

Interactive Worksheet

Subtraction Fact Families

This solve-and-check worksheet encourages kids to solve subtraction problems, and then check their answers with addition.

First Grade

Addition

Interactive Worksheet

Halloween Addition #2

Interactive Worksheet

Halloween Addition #2

First Grade

Addition

Practice addition within 10 with this Halloween math workheet!

Interactive Worksheet

Halloween Addition #2

Interactive Worksheet

Halloween Addition #2

Practice addition within 10 with this Halloween math workheet!

First Grade

Addition

Interactive Worksheet

Open Number Line Addition Within 1,000: Write the Equation #3

Interactive Worksheet

Open Number Line Addition Within 1,000: Write the Equation #3

Second Grade

Addition

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Interactive Worksheet

Open Number Line Addition Within 1,000: Write the Equation #3

Interactive Worksheet

Open Number Line Addition Within 1,000: Write the Equation #3

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Second Grade

Addition

Interactive Worksheet

Compose 11-19: Ten and Ones #3

Interactive Worksheet

Compose 11-19: Ten and Ones #3

Kindergarten

Addition

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Interactive Worksheet

Compose 11-19: Ten and Ones #3

Interactive Worksheet

Compose 11-19: Ten and Ones #3

The third in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Kindergarten

Addition

Interactive Worksheet

Compose 11-19: Ten and Ones #2

Interactive Worksheet

Compose 11-19: Ten and Ones #2

Kindergarten

Addition

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Interactive Worksheet

Compose 11-19: Ten and Ones #2

Interactive Worksheet

Compose 11-19: Ten and Ones #2

The second in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Kindergarten

Addition

Interactive Worksheet

Compose 11-19: Ten and Ones #4

Interactive Worksheet

Compose 11-19: Ten and Ones #4

Kindergarten

Addition

The fourth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Interactive Worksheet

Compose 11-19: Ten and Ones #4

Interactive Worksheet

Compose 11-19: Ten and Ones #4

The fourth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Kindergarten

Addition

Interactive Worksheet

Compose 11-19: Ten and Ones #5

Interactive Worksheet

Compose 11-19: Ten and Ones #5

Kindergarten

Addition

The fifth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Interactive Worksheet

Compose 11-19: Ten and Ones #5

Interactive Worksheet

Compose 11-19: Ten and Ones #5

The fifth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Kindergarten

Addition

Interactive Worksheet

Football Addition #2

Interactive Worksheet

Football Addition #2

First Grade

Addition

Learners will tackle 12 single-digit addition problems in this football-themed math worksheet.

Interactive Worksheet

Football Addition #2

Interactive Worksheet

Football Addition #2

Learners will tackle 12 single-digit addition problems in this football-themed math worksheet.

First Grade

Addition

Interactive Worksheet

Football Addition #4

Interactive Worksheet

Football Addition #4

First Grade

Addition

Learners will tackle 12 single-digit addition problems in this football-themed math worksheet.

Interactive Worksheet

Football Addition #4

Interactive Worksheet

Football Addition #4

Learners will tackle 12 single-digit addition problems in this football-themed math worksheet.

First Grade

Addition

Interactive Worksheet

Football Addition #3

Interactive Worksheet

Football Addition #3

First Grade

Addition

Learners will tackle 12 single-digit addition problems in this football-themed math worksheet.

Interactive Worksheet

Football Addition #3

Interactive Worksheet

Football Addition #3

Learners will tackle 12 single-digit addition problems in this football-themed math worksheet.

First Grade

Addition

Interactive Worksheet

Football Addition #5

Interactive Worksheet

Football Addition #5

First Grade

Addition

Learners will tackle 12 single-digit addition problems in this football-themed math worksheet.

Interactive Worksheet

Football Addition #5

Interactive Worksheet

Football Addition #5

Learners will tackle 12 single-digit addition problems in this football-themed math worksheet.

First Grade

Addition

Interactive Worksheet

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Common Core

1st and 2nd Grade Common Core Addition Strategies Interactive Worksheets

Common Core Quick Links: