Students solve problems to figure out 10 less than numbers less than 20.

Practice addition facts within 10 with this high-flying math crossword puzzle!

Find facts fast as you add and subtract 10 in this engaging worksheet!

Children are introduced to a new way to add with this base 10 rods worksheet.

Assess your students’ understanding of addition by having them solve addition problems within 10. This fun worksheet will have your kindergarten class adding up balloons, cupcakes, and more!

Use these vocabulary cards the EL Math Support Lesson: Base-Ten Blocks.

Give your child practice with counting numbers, This printable kindergarten worksheet focuses on the numbers 5 through 10.

Try this bright worksheet to give your first grader some at-home practice with adding three numbers!

Count on this worksheet to help you learn your number 10!

Sharpen first graders’ subtraction skills with this colorful ten frames matching worksheet!

Build fluency by identifying one more and ten more than a given number within 100 with this worksheet!

Help your kindergartener learn to recognize both forms of numbers 1-10 with this colorful cut-and-paste activity.

Help your students use their knowledge of place value to add or subtract 10. By understanding how numbers are made of tens and ones, students learn how to add and subtract 10 with ease.

Find facts fast as you add 3 and subtract 3 in this engaging worksheet!

Practice making 6 using ten frames with this kindergarten math worksheet!

Give your child doubles addition practice within 10 with this fun matching worksheet!

Get more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Explore addition within 10 with this fun cut-and-paste math worksheet!

If your child is confident in their addition skills, challenge them to tackle addition with three numbers.

Sometimes the best way to learn 3-D shapes is a hands-on approach. Practice drawing cubes with this fun tutorial about drawing in 3-D.

Use ten frames to make 7 in this early addition worksheet for kindergarteners!

Your students have been plugging away at their math skills all year. Now it's time to put those skills to the test! Use this math assessment to check in on your students’ abilities to add 10 to two-digit numbers.

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

Go over addition and subtraction facts up to 10 with your kindergartener with this nifty practice test.

Practice adding ten to any number with this hundreds chart that helps kids master counting and place value.

Practice subtracting by three with this picture problem worksheet! Your child can visualize the concept of subtraction with pictures.