Use this worksheet to practice describing an array with repeated addition. Kids will practice writing number sentences for arrays before applying their knowledge to array word problems.

Practice finding missing numbers while adding within 20 using ten frames!

Practice adding 3 to numbers within 10 with this first-grade addition worksheet!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Bolster your third grader's addition skills with at-home practice in three-digit addition.

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.

Send your second grader on an underwater double-digit addition challenge!

Addition doesn't have to be puzzling—practice finding sums with these puzzle boxes!

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.

Learning addition for the first time can be overwhelming, to say the least. Help your child practice adding single digits with a fun counting worksheet.

Practice addition within 10 with this Halloween math workheet!

Print out these two pages of Halloween-themed addition word problems and try to keep learning going before the sugar rush sets in!

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

Practice adding 4 to numbers within 10 with this first-grade addition worksheet!

Kids solve two-digit addition problems, then compare the answers using the greater than, less than, and equal to symbols in this 2nd grade math worksheet.

It's time to check in on those addition skills! Use this math activity to assess your students’ understanding of addition by having them solve addition problems within 20.

Time for school! Have your first grader take a look at this school (school of fish, that is) and solve the addition problems.

These Halloween word problems get your child in a frightful mood for All Hallows' Eve. Help your child practice some Halloween math with these word problems.

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

It’s time for students to make their own number bonds! In this activity, students will be given number sentences to solve and represent using number bonds.

Want to bulk up your second grader's two-digit addition skills? This super hero-themed worksheet will do the trick!

Looking for a different way to engage your child with his addition facts? This color by number underwater scene might do the trick!

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

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

Contine to build addition fluency with this worksheet that focuses on adding five to numbers within 10!

Kids solve addition problems with three-digit addends to move from bubble to bubble on this second grade math worksheet.

Combining addition problems with a word puzzle at the end, this 2nd grade worksheet makes practicing math fun without skimping on the addition help!

Put your addition skills to the test with these puzzle boxes for second and third graders!

Use the mat to give students extra practice composing a 10 as they learn to add to 20.