Your child can practice his math facts and slam dunk the answers to these addition and subtraction problems.

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

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

Help your little dove master her subtraction facts with a fun Valentine's Day math activity! She'll be coloring as she solves each problem.

Does your little mathematician enjoy the pop of a good balloon? In this sheet, he'll 'pop' balloons that contain addition or subtraction problems that equal 20.

Ignite problem-solving prowess in your young math learners with this fun Easter puzzle worksheet!

Your child will get to "Fish for Answers" with this fun math facts worksheet!

Kids love it when things are fair! Help students make equal groups of toys while exploring how the equals sign means “the same as.” Students will draw the missing objects and write the missing factors to balance the equations.

This math worksheet offers great subtraction practice to your child for a mathematical boost in learning.

Make math fun with this series of "Fishing for Answers" addition and subtraction math facts.

This busy beaver is boosting his addition skills one problem at a time. Help your kid get in on the addition fun!

Learners will tackle 12 subtraction problems within 20 in this football-themed math worksheet.

This first grade subtraction worksheet will help improve your child's math skills, while giving him a fun riddle to solve.

Go fishing for math facts with a fun game! Your first grader will practice solving simple addition and subtraction problems.

Get ready to swing big with a fun baseball subtraction sheet! Your child will solve some simple subtraction problems.

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

Math got your child down in the dumps? Just go fishing! Play the "Fish for Answers" game to learn simple addition and subtraction.

Practice using the number line to count and subtract numbers up to nine in this Hanukkah themed worksheet.

Give your child a great game for practicing math facts! She'll "fish" for the right answer by solving all the simple subtraction and addition equations.

Practice is the best way for children to get a handle on arithmetic. This 1st grade math worksheet will help your child learn basic subtraction.

In this worksheet, students use the hundreds chart to crack the code and find the hidden treasure.

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

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

Give your first grader a great visual learning game, where he can "Fish for Answers" and learn his math facts!

Test your sport star's subtraction skills with some baseball subtraction! Your child will get to solve some simple subtraction problems.

Solve math problems, and eat chocolate, in a Valentine's Day mental math worksheet. Kids will find solutions to math problems, and color chocolates by number.

How many different ways can you add and subtract to make the number twelve? Find out with a fun "Fishing for Answers" math facts game!

This balloon busters game gets kids to do mental math in search of the number 10. Kids will 'pop' each balloon that equals 10 in this fun math worksheet.