Common Core Addition Interactive Worksheets for &#x27;1&#x27; : Page 4

Write the Equation: Adding Within 100 on an Open Number Line

Use open number lines to practice addition within 100 with this colorful math worksheet!

Write the Equation: Adding Within 100 on an Open Number Line

Write the Equation: Adding Within 100 on an Open Number Line

Use open number lines to practice addition within 100 with this colorful math worksheet!

Test your talent in two-digit addition with this colorful math worksheet!

Test your talent in two-digit addition with this colorful math worksheet!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

Strengthen first and second graders' single-digit addition skills with this hands-on worksheet!

Practice adding tens with a visual model in this helpful worksheet!

Practice adding tens with a visual model in this helpful worksheet!

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

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!

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

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!

This picture addition worksheet is great for helping kids learn the basics of arithmetic.

This picture addition worksheet is great for helping kids learn the basics of arithmetic.

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

Children practice writing numbers from expanded forms, and expanded forms from numbers.

Children practice writing numbers from expanded forms, and expanded forms from numbers.

Little math learners can have a blast solving these Valentine's Day addition problems! Build basic math skills with this practice sheet.

Little math learners can have a blast solving these Valentine's Day addition problems! Build basic math skills with this practice sheet.

Children practice addition within 20 in this fall-themed math worksheet.

Children practice addition within 20 in this fall-themed math worksheet.

Make the leap from counting to addition with this fun picture addition activity.

Make the leap from counting to addition with this fun picture addition activity.

Children practice addition within 20 in this fall-themed math worksheet.

Children practice addition within 20 in this fall-themed math worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Children will put their three-digit addition skills to the test as they solve 23 practice problems in this math worksheet.

Children will put their three-digit addition skills to the test as they solve 23 practice problems in this math worksheet.

Children will count and add rainbows, shamrocks, harps, and even sheep in this playful St. Patrick's Day math worksheet.

Children will count and add rainbows, shamrocks, harps, and even sheep in this playful St. Patrick's Day math worksheet.

This worksheet is a fun way to practice writing and adding numbers 0 to 10.

This worksheet is a fun way to practice writing and adding numbers 0 to 10.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Practice addition within 10 with this Halloween math workheet!

Sea Creatures Word Problems: Multi-step Addition and Subtraction

Sea Creatures Word Problems: Multi-step Addition and Subtraction

Third Grade

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

Sea Creatures Word Problems: Multi-step Addition and Subtraction

Sea Creatures Word Problems: Multi-step Addition and Subtraction

This underwater-themed worksheet is a playful way for learners to practice solving multi-step word problems.

Third Grade

Teach kindergarteners addition facts with this addition within 10 worksheet!

Teach kindergarteners addition facts with this addition within 10 worksheet!

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

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

Fall into some fun addition practice with this seasonal worksheet!

Fall into some fun addition practice with this seasonal worksheet!

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.

Learners will make the connection between simple addition and counting in this illustrated worksheet.