Practice a helpful strategy for adding single-digit numbers in this worksheet, the second entry in a scaffolded series!

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!

Practice three-digit addition with regrouping in this set of 36 problems.

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

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!

Practice place value and two-digit addition with this inviting worksheet!

Don’t let two-digit addition intimidate you; instead, use compensation to make friendly tens!

Double the numbers equals double the fun! Practice adding with near-doubles in this engaging math worksheet.

Master making ten to help you solve addition problems in this helpful worksheet!

Track down sneaky number pairs to make 10 in this unique addition worksheet!

This worksheet takes your child a step farther than one-digit addition. As he completes the page, he'll learn to add a two-digit number to a one-digit number.

Test your knowledge of the commutative property with this essential worksheet!

Get more practice adding multiples of 10 on an open number line with this colorful worksheet!

Determine doubles with dots on dominoes in this delightful worksheet!

Tackle ten frames with confidence in this helpful addition worksheet!

Give your young math learner practice composing numbers 11–19 with this addition strategies worksheet!

Practice solving near-doubles facts with this engaging worksheet!

Balance equations with the commutative property in this engaging worksheet!

Master the commutative property of addition with this inviting worksheet!

Learn how the commutative property works with this colorful worksheet!

Ready, set, go! Start the timer and get going on this one-minute math addition practice.

Get more practice adding multiples of 10 on an open number line with this vibrant worksheet!

Practice a vital addition skill with this bright, summery worksheet!

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!