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.

Give children a gentle introduction to addition with help from this simple addition worksheet.

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

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

Not only does this worksheet bolster kids' addition skills, it's a great mental math exercise, too.

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

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

Review three-digit addition and subtraction by solving these dino-riffic word problems.

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

Numbers and math are everywhere, even on pizza! Add and subtract pizza toppings with these simple word problems for beginners.

Your kindergartener will enjoy learning to add with this colorful worksheet that features single-digit addition problems with sums up to 7.

This worksheet is a fun way to practice writing and adding numbers 0 to 10. 

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

How many zebras do you see? What about tigers? Practice your math skills with animals. Count and add up the drawings to practice addition.

Give your preschooler a head start in math with this simple addition worksheet. Colorful and catchy, he'll count and color too!

Practice representing 10 using ten frames in this kindergarten addition worksheet!

Kids practice adding numbers with sums up to 20 and writing the sums on this fruit-themed first grade math worksheet.

Help your kidergartner have fun with early addition. This Christmas worksheet uses pictures related to the holiday so your child can enjoy counting and adding.

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

Featuring word problems all about shopping and money, this worksheet is a great way to practice 3-digit addition.

Do your students know how to solve word problems without a given operation? This mixed operation assessment can help you gauge student understanding of two-digit subtraction and addition word problems.

Go over adding two-digit numbers to one-digit numbers with this helpful 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.

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

Celebrate Valentine's Day and practice math at the same time with this first grade addition worksheet. Use the kisses to help you solve the problems.

Build addition fluency with this worksheet that focuses on adding nine to numbers within 10!

Give your child's addition skills a boost with this second grade math worksheet that offers practice in two-digit addition using carrying.

Children use their addition skills to decode a puzzle in this fun math exercise.

Kids solve addition problems with two-digit addends to move from ice chunk to ice chunk and help Polly get to her cub on this second grade math worksheet.

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