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.

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

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

Give your student some frighteningly fun Halloween word problems to solve! They will be honing reading and problem solving skills as they practice simple addition and subtraction.

Your first grader will get some practice with beginning word problems as they puts together some tasty burgers.

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

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

Don’t forget your addition and subtraction facts in this fun, food-themed worksheet!

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

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

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

Practice solving different types of subtraction word problems with this worksheet. Plenty of space is included for students to show their thinking!

Students learn to decompose numbers through this fun activity. After being given a number, young mathematicians come up with their own way to decompose the number into two different numbers.

In this Halloween Hundreds Chart Game, students use addition and subtraction as they move up and down the chart based on the roll of two dice. The first player to 100 wins the game!

Your child will help by completing fact family houses with the information given. Then, she will use the word bank to fill out sentences about her observations.

This subtraction worksheet will help strengthen your students' ability of understanding word problems and they key words involved. Plenty of space is included for students to show their thinking!

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

Kids will practice hunting down fact families with this fact family game. Their recognition skills will be tested as they track down number sentences.

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

Can your child use her addition and subtraction knowledge to put the numbers where they need to go?

Add and subtract using ghosts, pumpkins, and more with this Halloween worksheet for first graders!

Your first grader will need her knowledge of addition and subtraction to fill in the missing cards in this puzzle.

Give your young mathematicians practice with number bonds and number sentences in this visually interesting worksheet that has students composing and decomposing numbers.

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

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