Here's an Easter egg hunt with a twist! Each egg in this festive worksheet contains one simple addition problem for your first grader to solve.

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

Here's a supplemental math activity that beats boring textbook math. Your child will work on his addition facts, practicing to become an addition all star!

Master the math of making 10 and 20 with two addends in this helpful addition worksheet!

Add it up! Assess your students’ understanding of addition by having them solve addition problems within 20.

Solve math puzzles so you aren’t puzzled by addition problems in the future!

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

Celebrate springtime with some Easter word problems! Your little counter can practice solving word problems with addition and subtraction.

Not only can your child practice her math facts with numbers between 1 and 20, she'll also practice writing addition problems with the correct symbols.

Get more practice making balanced equations with this first-grade math worksheet!

How many ways can your first grader make each number? Their addition and problem solving skills will get a boost with this one!

Santa has left 10 Christmas gifts under the tree. Each present has an addition or subtraction problem for your second grader to solve.

Use this Christmas word problems worksheet to strengthen your kid's math skills. This worksheet will prep your kid to do everyday math, even over winter break.

Prepare your first grader for Valentine's Day with these sweet math problems to help her review her addition math facts.

Help learners build addition fluency with this worksheet that focuses on adding six to numbers within 10!

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

Challenge your second grader with some 2-digit addition review using this addition crossword!

How many ways can you add up to ten? In this worksheet, kids practice making ten by filling in the missing number in each equation to make it equal ten.

Add some color to these Christmas presents in this color-by-number mental math worksheet. Kids will exercise addition and subtraction skills.

Try adding groups of bees, butterflies, and other assorted bugs in this beneficial worksheet!

This round-up of addition word problems contains some cute images that get kids thinking about basic addition in a new way.