Subjects

Math

English Language Arts

Science

Social Studies

Foreign Language

Grades

Pre-K

Kindergarten

1st Grade

2nd Grade

3rd Grade

4th Grade

5th Grade

6th Grade

7th Grade

8th Grade

Worksheets

Games

Build a Worksheet

Word Scramble

Word Search

Crossword Puzzle

Sudoku Generator

Addition Worksheet Generator 

Subtraction Worksheet Generator

Multiplication Worksheet Generator

Division Worksheet Generator

See All

More Resources

Arts & Crafts

Hands-On Activities

CVC Words

Guided Lessons

Common Core State Standards

Common Core Math

Common Core ELA

Roly Recommends

Weekly Recommendations

Early Childhood

Social Emotional Learning

Summer

Independence Day

Summer Boost

STEM Challenge

Showing Results for calculating on a number line

Use this number line as a tool to practice adding and subtracting within 20.

Number Line 1-20

Practice using the number line to count and subtract numbers up to nine in this Hanukkah themed worksheet.

Hanukkah Number Line Subtraction

Have your student add the domino dots to build fact family number sentences. Your student will practice building number sentences.

Domino Number Sentence

Practice addition from a different approach with these number stories. Find the addition equation in each word problem.

Addition Number Stories

Your student will learn how to write a number sentence to complete the fact families.

Write a Number Sentence

Can you find the equations hidden in these number stories? Have your little math sleuth write out each subtraction problem to go with the word problem.

Subtraction Number Stories

Help the frog catch the fly! This entertaining math game will have you students practice adding and subtracting within 20 on a number line.

Froggy Subtraction

Your kid will help bring the whole fact family together by finding the fact family number sentences in the puzzle and circling them.

Where Are the Fact Family Number Sentences?

In this worksheet, students use the hundreds chart to crack the code and find the hidden treasure.

Number Chart Mystery

Someone help this elephant! He's lost all his color, and he doesn't know how to get it back. Use subtraction to come to the elephant's rescue!

Subtraction Color by Number

Your child will help by completing fact family houses with the information given. Then, she will use the word bank to fill out sentences about her observations.

Making Number Connections

Test your subtraction skills with this helpful math worksheet!

Missing Number Subtraction Within 20

Your child will enjoy cutting and pasting while solving problems to fill in the missing information.

Find the Missing Fact Family Number

Engage young learners with this fun math maze featuring addition and subtraction facts within 20!

Finding True Number Sentences Maze #1

Engage young learners with another fun math maze!

Finding True Number Sentences Maze #2

Keep young minds sharp&nbsp;with another fun math maze!

Finding True Number Sentences Maze #3

<p>Level up your subtraction skills in this out-of-this-world picture practice!</p>

Number Bond Subtraction: Match the Picture #1

Sharpen your subtraction skills with this satisfying math worksheet!

Number Bond Subtraction: Write the Equation #2

Shoot for the stars in this playful subtraction practice worksheet!

Number Bond Subtraction: Match the Picture #2

This space-themed subtraction worksheet is absolutely stellar!

Number Bond Subtraction: Match the Picture #3

This worksheet helps students understand how an equals sign means “the same as.” By filling in missing factors, students gain practice seeing how multiple number combinations can make the same number.

Balance Each Side

It&rsquo;s raining subtraction problems in this colorful math worksheet!

Rainy Day Number Bonds: Subtraction Within 20

This summer, try building subtraction skills, not just sandcastles!

Summer Fun Number Bonds: Subtraction Within 20

Find the facts within the number triangles in this engaging subtraction worksheet!

Fact Triangles: Subtraction Within 20

Kids practice finding the hidden number sentences that make up a fact family. See how many you can find!

Find the Fact Family

Your child will use his knowledge of inverse operations to build another fact family number sentence and even complete a fact triangle.

Fact Family Dice

Kids will practice hunting down fact families with this fact family game. Their recognition skills will be tested as they track down number sentences.

Fact Family Game: Hunting for Fact Families

Kids will add the domino dots and use the results to create a domino fact family. They will continue practicing with fact family number sentences.

Domino Fact Families

Kids will need to find the fact families within this puzzle. In order to do that, they will need to know which number sentences go together.

Where's the Fact Family

Your little Olympian can join two downhill skiers in this combination math and color-by-number worksheet. Your kid will solve addition and subtraction problems.

Ski Race Math Facts #2

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

Eighth Grade

Grade Level

Kindergarten and 1st Grade

Within 5

Within 10

Within 20

Two-Digit Numbers

Three-Digit Numbers

Larger Numbers

Subtraction Number Range

Lesson Plans

Interactive Worksheets

Workbooks

Activities

Exercises

Stories

Songs

Offline Games

Science Projects

Teacher Resources

Resource Type

Birthdays

Women's History Month

St. Patrick's Day

Ramadan

Passover

Spring

Easter

Earth Day

Cinco de Mayo

Mother's Day

Memorial Day

Asian Pacific American Heritage Month

Graduation

Summer Packets

Father's Day

Back to School

Labor Day

Fall

Hispanic Heritage Month

Halloween

Dia de los Muertos

Veterans Day

Winter

Holidays

Thanksgiving

Christmas

Hanukkah

Kwanzaa

New Year

Martin Luther King Jr. Day

Lunar New Year

Valentine's Day

Presidents' Day

Black History Month

Occasion

Common Core

Mazes

Dot to Dot

Ball Games

Crossword

Fitness & Exercise

Group Games

Memory Games

Outdoor Games

Printable Board Games

Puzzles & Sudoku

Scavenger Hunt

Travel Games

Word Puzzles

Game Type

Fabric Projects

Beads & Jewelry

Paper & Glue Crafts

Construction & Sculpture

Painting & Drawing

Recycled Crafts

Coloring

Snacks

Mains

Sides

Dessert

Recipes

English Language Support