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

Prepare your first grader for Valentine's Day with these sweet math problems to help her review her addition math facts.

Put a little love into math practice with these sweet Valentine's Day addition problems, where your first grader can review his math facts.

Enjoy an egg-cellent Easter review of addition facts! Hunt for a solution in each colorful egg, with simple addition problems for your first grader to solve.

Try your luck at adding doubles with this colorful first-grade worksheet!

Here's a fun way to approach simple math facts. Use these math crosswords to review addition the fun way!

Practice a visual strategy for addition with regrouping in this second-grade worksheet!

Complete autumnal number bonds in this kindergarten and first-grade worksheet!

Practice addition and subtraction with this first-grade hundred chart worksheet!

Kids solve addition problems with two-digit addends using regrouping on this third grade math worksheet.

Search for numbers in a hundred chart with this helpful first-grade worksheet! 

Help your child master addition using carrying with this second grade math worksheet offering two-digit problems and an adorable bird theme.

Let’s chart a calculated course with this engaging second-grade addition activity!

Make early addition click with this engaging hundred chart worksheet designed for first-grade learners!

Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Get more practice performing addition within 100 using open number lines with this first-grade math worksheet!

Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

Journey to addition expertise in this charming first-grade worksheet!

Continue exploring properties of operations while writing addition equations in this second-grade math worksheet!

Get more practice exploring properties of operations while writing addition equations in this second-grade math worksheet!

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

The last in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

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

Practice adding with this third grade addition worksheet. Your child will hone his addition skills.

Kids solve addition problems with three-digit addends using regrouping on this third grade math worksheet.

Add a fun twist to math practice with these second- and third-grade addition puzzles!

Give students practice adding seven to numbers within 10 with this first-grade addition worksheet!