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2nd and 3rd Grade Common Core Within 20 Addition Fact Fluency Resources

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

Addition to 20 Check-in

Get practice balancing addition and subtraction equations with this lower grades math worksheet!

Balance Equations #1

Learners will answer 20 problems designed to assess their understanding of addition and subtraction facts within 20 in this engaging math worksheet.

Single and Double-Digit Addition and Subtraction

Count up the shapes to solve each multiplication equation! This worksheet is a great way to help a visual learner nail down the concept of multiplication.

Picture Multiplication

Limit addition to within 20 for students new to two digit addition in this engaging exercise.


Addition Facts Within 20

Invite your learners to hop into some fun with this seasonal Easter puzzle worksheet!

Easter Puzzle: Addition and Subtraction Within 20

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Balance Equations #2

Practice addition and subtraction within 20 with this sweet Valentine&rsquo;s Day math puzzle!

Valentine's Day Puzzle: Addition and Subtraction Within 20

This game is the perfect way to prepare your child for any shopping adventures you may embark upon, all while practicing important math concepts.

Black Friday

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

Balance Equations #3

Learners practice addition and subtraction within 20 in this St. Patrick&#39;s Day-themed math puzzle!

St. Patrick's Day Puzzle: Addition and Subtraction Within 20

<p>Looking for a fun way to practice your child&#39;s addition skills? Go by the numbers with this math riddle worksheet.</p>

By the Numbers!

Addition

Groups of ten make addition a breeze! Use this nifty worksheet to learn about the "circle ten" shortcut.

Circle Ten and Solve

Use this handy graphic organizer to help students figure out how many parts make up a whole. Then they'll write out their answers using a helpful number words word bank.

Part Part Whole

Celebrate Christmas and exercise math skills with our holiday word problems. Kids will solve Christmas word problems using addition, subtraction, and division.

Christmas Word Problems #1

This activity will help students reflect on the many potential combinations for a number as they work on identifying a missing part of a whole using dots and a word bank.

What's Missing?

Take paper football to the next level by creating a "field" with objects from around the house. A great indoor and rainy-day activity.

Paper Football

This worksheet is a fun way to practice skip counting by nine, addition facts, and number sense skills.

Skip Counting by 9

This worksheet is a fun way to practice skip counting by seven, addition facts, and number sense skills.

Skip Counting by 7

Strengthen your second grader's ability to tackle his addition facts by adding up the number strings, and uncover a fun fact when he's finished.

Number Strings

Does your second grader need help with double digit addition? Help her strengthen her mathematical skills while uncovering the hidden phrase.

Addition Word Puzzle

Swing through the trees with this multiplication monkey! Your child will practice skip counting by 3s, preparing himself for multiplication as they go.

Skip Counting Practice #1

Use this glossary with the EL Support Lesson Plan: Adding Within 20.

Glossary: Adding Within 20

These Christmas word problems will get your child doing math as he thinks about presents under the tree. Try these word problems with your child.

Christmas Word Problems #12

Help your first and second-graders practice adding and subtracting with this holiday-inspired word problem worksheet. Use the Holiday Shopping worksheet to help your learners discuss their answers with partners as well.

Holiday Shopping 1

Can you tell what bird this is? Have fun with a skip-counting dot-to-dot, the perfect way to introduce your child to multiplication.

Skip Counting Swan

Use the worksheet, Holiday Shopping 2, to help your first and second graders practice adding or subtracting word problems. Learners will answer the problems and then discuss their answers with partners to show their understanding.

Holiday Shopping 2

Practice creating and solving simple addition problems.

Vegetable Math

To complete this adorable worksheet, have your second grader re-write each addition equation vertically and then solve using regrouping.

Addition with Carrying 5

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2nd and 3rd Grade Common Core Within 20 Addition Fact Fluency Resources

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