Find facts fast as you add 3 and subtract 3 in this engaging worksheet!

Practice making balanced equations with this first-grade math worksheet!

Get even more practice making balanced equations with this first-grade math worksheet!

Kids solve addition and subtraction problems with one- and two-digit numbers to crack the code and find the mystery word on this first grade math worksheet.

Get even more fun practice balancing addition and subtraction equations with this lower grades math worksheet!

Get practice balancing addition and subtraction equations with this lower grades math worksheet!

Explore the relationship between addition and subtraction facts with this first-grade math worksheet! 

Invite students to explore the relationship between addition and subtraction facts with this first-grade math worksheet! 

This quick practice test offers simple addition and subtraction word problems to help your first grader review.

Your child will practice subtraction, by using inverse operations. Find the missing numbers to solve the subtraction problems.

Practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Make math practice fun, not frightful, with some Halloween word problems! Your child will get a good introduction to doing math with word problems.

Get even more practice balancing addition and subtraction equations with this engaging cut-and-paste worksheet!

Students will love getting to make and cut out their own fact family triangles as they practice writing three related numbers.

In this fact family practice worksheet, kids show that they understand the inverse relationship between addition and subtraction.

Get more practice making balanced equations with this first-grade math worksheet!

Students further hone subtraction skills by using their understanding of addition with this appealing math worksheet!

Kids will learn more about inverse operations by reviewing their subtraction problems. Use addition, the inverse of subtraction, to review problems.

Have your child work backwards to solve addition problems and learn more about the additive inverse.

Students hone subtraction skills by using their understanding of addition with this inviting math worksheet!

These three Halloween math problems feature spooky and sweet number lines, and easy addition and subtraction.

Have your first and second graders try to crack the code and solve the puzzle, one number box at a time!

Explore the relationship between addition and subtraction facts with this first-grade math worksheet! 

Get more practice balancing addition and subtraction equations with this lower grades math worksheet!

Find your way through this math maze by ordering your answers 1 through 10.

Get familiar with doubles fact families in this charming first-grade worksheet!

Pick pumpkins with equivalent expressions in this first- and second-grade worksheet!

Hook your first- and second-grade students with a splash of math fun!