Help your second grader strengthen her two-digit addition skills ... and pretend she's a super hero at the same time!

Get more practice representing 10 using ten frames in this kindergarten addition worksheet!

Let's see how those addition skills have blossomed over the course of the year! Use this quick math assessment to gauge your students' abilities to add three-digit numbers, both with and without regrouping.

Master the commutative property of addition with this inviting worksheet!

Help your little math whiz learn the relationship between addition and subtraction with this practice sheet on inverse operations!

Is your little learner mastering her addition and subtraction? Help her understand the relationship between these two basic operations.

This pair of place value worksheets helps kids sharpen their addition skills by giving them a little visual help.

Master addition with ten frames in this colorful worksheet!

Addition and subtraction practice can get a little repetitive, so mix it up with this funny under the sea worksheet.

Children skip count by threes to connect the dots and discover the hidden picture.

Boost your learners' addition and subtraction skills using number line models and real-world scenarios!

Regroup ones into tens to add in this engaging first-grade worksheet!

Word problems make for great assessment tools because they require a complete understanding of the math concepts. Use this assessment to evaluate your students' abilities to add and subtract three-digit numbers using mixed operation word problems.

Addition and building go hand in hand. Show your little math whiz the basics of addition with this picture math worksheet.

Counting is the first step to learning addition. Help your little construction worker count up these tools to find the sums!

Master addition using a place value chart with this engaging second-grade worksheet!

Does your first grader need a little incentive to practice single-digit addition? This fairy-themed printable might do the trick!

Has your little mathematician mastered double-digit addition...and subtraction? Put her mathematical prowess to the test with this worksheet duo.

Does your learner need a little push to practice two-digit addition? This nature-themed printable will likely do the trick.

Little builders, get ready for some construction zone math! Your child will use his counting skills to solve these addition equations.

This cute kindergarten math worksheet throws in a coloring activity to make addition a little less scary and a lot more fun!

Give a kick to addition! Your little math ninja can practice two-digit addition and carrying (also called regrouping) with this worksheet!

Help first and second graders practice solving near-doubles facts using this fun worksheet!

Hone your addition skills with this engaging near-doubles worksheet!

Kids practice reverse addition and subtraction to find the missing numbers in this fun 2nd grade math worksheet.