Practice addition within 100 using open number lines with this first-grade math worksheet!

Help your child practice adding four-digit and three-digit numbers! This Easter-themed math worksheet is more interesting than your average printable.

How many shells did Sally sell by the seashore? Get your student in gear for math with this addition worksheet.

Let your child get in some extra addition practice with this worksheet perfect for carrying beginners.

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.

Boost your child's addition fact fluency with this second grade math worksheet offering two-digit addition problems that require carrying.

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

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

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

Once your child masters addition with carrying, there's practically no number too big for her to add!

After kids solve the two-digit addition and subtraction problems on this second grade math worksheet, they use the key to color in the shapes on the mosaic.

What does carrying have to do with math? Help your second grader find out with this worksheet full of big number addition and carrying hints.

Practice adding two-digit numbers on open number lines with this inviting addition worksheet!

Children develop their logic and reasoning skills as they answer a series of five word problems in this math worksheet.

This cute all-in-one worksheet boosts your kid's addition skills and reading comprehension ability.

Your first grader will love learning double-digit addition with this company of the crazy creatures on this charming worksheet!

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

Give your students simple two-digit numbers to practice the decomposition addition strategy! This can be used as a stand-alone activity or in conjunction with the Composing and Decomposing lesson plan.

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

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

Why was 6 afraid of 7? 7 8 9 (seven ate nine)! Find more funny riddles to solve with this awesome addition worksheet.

Is addition with regrouping giving your child trouble? Addition problems are fun to solve in this monster-filled worksheet that doubles as a coloring page!

Guide your second grader through this fun, two-digit addition worksheet to boost her mental math skills.

Two-digit addition got your second grader down? Liven up math practice with this extraordinary worksheet.

This colorful math worksheet will get your second grader practicing double-digit addition--with carrying!

Practice adding tens on an open number line with this first-grade math worksheet!

Build your child's confidence in knowing math facts, so that he gets nothing but net. Take a shot at addition and subtraction problems!

Can your child flex addition skills to solve these ninja riddles? Help her master double-digit addition with practice. Fine more ninja riddles and math here!

Is your second grader ready to step up her carrying skills? This intermediate worksheet will test her powers of addition!

Kids complete each equation on this third grade math worksheet by determining whether an equation is addition or subtraction and writing in the correct sign.