Build addition fluency with this worksheet that focuses on adding nine to numbers within 10!

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! 

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

How high can you count? First graders will strengthen their understanding of ones and tens with this hundreds chart. Students will fill in the missing numbers up to 120 and then answer questions using the chart.

This expanded form worksheet gets your child to break down numbers by ones and tens. This expanded form worksheet is an easy introduction to place value.

Practice rearranging addition equations with this colorful worksheet!

Test your subtraction skills in this simple math worksheet!

Take countdowns to the next level with this two-digit backwards counting worksheet.

Explore phonics and reading skills with this syllable sums worksheet for kindergarten and first graders!

Say goodbye to spring fever with this sweet spring-themed math puzzle!

Rocket your subtraction skills to new heights with this engaging worksheet!

Journey to addition expertise in this charming first-grade worksheet!

Solve a sunny, summery sudoku puzzle in this sandcastle-themed puzzle!

Strengthen your fluency skills with this beach-themed addition worksheet for first and second graders!

Search for acorns, mugs, pumpkins, and mushrooms with this fall-themed addition worksheet for first graders!

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

Search for numbers in a hundred chart with this helpful first-grade worksheet! 

Make your way through a maze of addition problems in this engaging worksheet!

Step on the gas and solve these problems as quickly as you can in this inviting subtraction worksheet!

Most kids are good at counting forward, but counting backward is a different ball game. Practice counting down by filling in the blanks with the right numbers.

Count out your syl-la-bles in this hands-on phonics worksheet!

Shoot for success in this basketball-themed addition worksheet!

Solve math puzzles so you aren’t puzzled by addition problems in the future!

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

Solve a sweet sudoku puzzle in this Valentine’s Day-themed worksheet for first and second graders!

Practice counting and adding by ten with a hundred chart!

No need for a submarine to explore the depths of the sea in this bright, colorful subtraction worksheet!

Try your luck at adding doubles with this colorful first-grade worksheet!