Practice writing subtraction equations using the number line strategy with this first-grade math worksheet!

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

Have a happy Valentine's Day with this combination math and color-by-number worksheet. Your kid will use mental math skills to color in the pictured chocolates.

The Easter bunny's been busy hiding colorful eggs all over the yard. Each one has an Easter subtraction problem for your first grader to solve.

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.

Help your child take a more challenging approach to addition and subtraction with these word 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.

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

Find the price of each cookie and subtract the cost from the amount of money available. This set of money math problems preps your kid for real transactions.

It’s time to learn more about the equals sign! By filling in missing factors, students learn how the equals sign means “the same as.”

Use these vocabulary cards with the EL Support Lesson: Fact Family Houses.

Get a satisfying 'pop' out of math with this balloon-themed worksheet. Kids will draw an 'X' to 'pop' any balloons that equal 15.

Does your child have her math facts memorized? Help her review simple addition and subtraction the fun way, with a game of balloon buster!

These quick, two-step subtraction problems are a great way to reinforce subtraction skills.

Get practice writing two-digit subtraction equations using an number line with this first-grade math worksheet!

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

Math isn't just all about numbers! Read these story problems and find the equation hidden in them, and use the picture to help you count up your answers.

Blast off with this intergalactic math worksheet! Read each story problem and use the picture to help solve it.

Here are some sweet Easter problems to keep your child busy this holiday! He'll put his reading skills to the test to solve these word problems.

Celebrate Valentine's Day while reviewing subtraction math facts! Your little love-bug can practice memorizing these simple subtraction problems.

See how savvy your child's subtraction skills are with a fun basketball math sheet. She'll get to do a few one and two digit subtraction problems

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

Count and subtract the Halloween pictures in this simple subtraction worksheet!

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

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.

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.

Make subtraction fun with this maze. Help your student with double and single digit subtraction problems as he makes his way through the stepping stones.

Your kid will help bring the whole fact family together by finding the fact family number sentences in the puzzle and circling them.

Have some math and coloring practice with your chocolates in this Valentine's Day mental math worksheet. Your kid will solve addition and subtraction problems.

Get a fun review of math facts, and try your hand at "popping" colorful balloons with equations that equal the number thirteen.