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.

Kids find the missing numbers and use their knowledge of inverse operations to solve the addition and subtraction problems by building fact family houses.

Find facts fast as you add and subtract 10 in this engaging worksheet!

Soar above the clouds and practice adding and subtracting within 10 with this fun fluency worksheet!

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

Practice addition and subtraction within 10 in this St. Patrick's Day-themed math puzzle!

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

You’ll be an addition and subtraction superstar by the time you finish this kindergarten and first-grade worksheet!

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

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

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

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

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

Spark curiosity and problem-solving skills in young learners with this engaging spring-themed math puzzle!

Solve your way through this math maze for first and second graders!

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

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

Leap into learning like a hungry frog snapping up flies with this math worksheet for first and second graders!

Spark some campfire math magic with this worksheet made for first and second graders!

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

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

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

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

Have your student add the domino dots to build fact family number sentences. Your student will practice building number sentences.

Review addition fact families with your child to help him reach for the stars! A mix of addition and subtraction will sharpen his math skills.

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

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

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