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

Use your addition expertise to find the missing digits in each equation with this second- and third-grade worksheet!

Adding two numbers? Too easy. See if your kindergarten math whiz can add three!

Level up your addition skills with this fun worksheet!

Jump into addition with this hundred chart worksheet for first and second graders! 

Decode the hidden image with your two-digit addition skills in this tricky hundred chart worksheet!

Learn to break apart numbers and form 10 in this helpful addition worksheet!

Get more practice using ten frames to make 5 in this early addition worksheet for kindergarteners!

Get more practice making 6 using ten frames with this kindergarten math worksheet!

Get more practice using ten frames to make 7 in this early addition worksheet for kindergarteners!

Get more practice making 8 in ten frames and writing corresponding addition sentences!

Uncover a picture using your addition skills in this second-grade hundred chart worksheet!

Master the math of making 10 and 20 with two addends in this helpful addition worksheet!

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

With this worksheet, your second graders will be adding up two-digit and three-digit numbers with ease.

Children learn a valuable strategy for conceptualizing and solving word problems in this two-digit addition worksheet.

Guide the bird back to its nest with the help of addition in this first- and second-grade worksheet!

Cut and paste your way to doubles fact mastery with this fun math activity!

Get more practice decomposing numbers and writing equations with this inviting math worksheet!

Get more practice adding tens on an open number line with this first-grade math worksheet!

Give your kids extra addition practice with this worksheet, which teaches them that it's best to focus on the tens first.

Practice addition within 10 using ten frames with the help of this addition strategies worksheet! 

Get more practice making 9 using ten frames with this kindergarten addition worksheet!

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

Identify groups of 10 to help you solve these problems!

Jump forward and backward on a number line to solve addition problems in this engaging worksheet!

Practice addition under 20 with visual models in this useful math worksheet!

This addition worksheet teaches your kid how to read a thermometer and measure temperature, two vital skills that everybody should master.

Practice multi-digit addition with this hundred chart worksheet for second graders! 

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