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

Let's go fishing! Here's a great worksheet to help your child practice his simple addition and counting.

How many fish can you catch? Help your child practice his simple addition and counting with this fun worksheet!

Start fishin' for addition! Here's a great worksheet will help your child practice his simple addition and counting

This math worksheet is a great catch! Help your child practice his simple addition and counting.

Fishing fanatics, here's a great math worksheet for you! Help your child practice his simple addition and counting.

Time to start fishin' for addition! Here's a great worksheet that will help your child practice his simple addition and counting.

There are plenty of fish in the sea! But only a few add together to make 12! This fun worksheet will help your child practice his simple addition.

Time to start fishin' for addition! Here's a great worksheet to help your child practice his simple addition and counting.

Use this number line as a tool to practice adding and subtracting within 20.

Practice those doubles facts up to 12 with this fun dice-themed addition worksheet!

Learn a new addition strategy using ten frames in this first-grade math worksheet!

Regroup ones into tens to add in this engaging first-grade worksheet!

Tackle ten frames with confidence in this helpful addition worksheet!

This solve-and-check worksheet encourages kids to solve subtraction problems, and then check their answers with addition.

Jack and the Beanstalk math means counting beans, and adding up how many songs the magic harp knows how to play in word problems for young kids.

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

Try solving near-doubles facts with these nine problems!

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