Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

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

Kindergarten students are excited to practice their addition skills. As they grow to become better mathematicians, use this fun worksheet to help them understand what happens when you add one more.

This addition worksheet teaches your kid one way to solve multiple-step word problems by using a number line.

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

Complete this musical-themed addition worksheet by counting the total number of instruments to find the answers to the problems.

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.

Approach addition facts in a more creative way with this math search!

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!

Go nuts for math practice! Your first grader will learn how to solve math problems in sentence form. He'll add and subtract different kinds of nuts.

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

This simple addition worksheet gives your child a lot of math practice adding up sums to find the equations with the same answer.

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!

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.

Take addition to new heights with this Color by Sum 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.

Do-re-mi! Musical notes get mathematical in this first grade worksheet featuring single-digit addition problems with sums up to 9.

How many tokens have been spent? Ask your kid to form a number sentence to find the answer to each addition word problem.

Practice addition facts to 10 with this worksheet that makes counting easy!

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

This hidden animal at the Dot-to-Dot Zoo is 'hopping' to meet you. Kids will skip count by fours to reveal a hidden kangaroo.

Kids practice adding numbers with addends up to 10 and writing the sums on this fruit-themed kindergarten math worksheet.

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

Teach your students to solve word problems with three addends. Plenty of space is provided for students to show their thinking!

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!

Count and add the Thanksgiving pictures in this simple addition worksheet!