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

Build basic math skills with this practice sheet, full of one-digit addition equations for your child to practice and start memorizing.

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.

Children will count and add rainbows, shamrocks, harps, and even sheep in this playful St. Patrick's Day math worksheet.

First and second graders will LOVE finding the missing numbers in this adorable Valentine’s Day math puzzle!

Word problems are a great way to apply math knowledge to real-world situations. Check in on your first graders’ abilities to solve addition word problems with this handy assessment.

Practice identifying doubles facts with this appealing worksheet!

Little math learners can have a blast solving these Valentine's Day addition problems! Build basic math skills with this practice sheet.

Practice addition and subtraction within 20 with this sweet Valentine’s Day math puzzle!

Make math fun with this doubles facts maze! 

Solve an enjoyable maze of doubles facts with this fun one-page worksheet!

Celebrate Valentine's Day while reviewing math facts! Your little one can solve these addition problems, and soon he'll be able to memorizing them.

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

Learners practice addition and subtraction within 20 in this St. Patrick's Day-themed math puzzle!

Turn a snow day into a math day with this winter-themed first grade addition worksheet that offers single-digit problems with sums up to 9.

Children practice addition within 20 in this fall-themed math worksheet.

Practice addition within 10 with this Halloween math workheet!

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.

It’s almost the end of kindergarten! Use this helpful math worksheet to assess whether your students are able to distinguish between addition and subtraction equations in word problems.

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!

Try your luck with these picture addition problems, great for helping kindergarteners make the leap from counting to addition!

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

Print out this spring-themed addition worksheet and make the next rainy day an educational one for your first grader!

Build a chocolate box while practicing addition in this Valentine’s Day worksheet for first and second graders!

Get more practice writing addition equations within 20 with this inviting and accessible math worksheet!

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

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

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