The fun quickly adds up with this winter-themed addition activity page for first graders!

Children look at nine sequences of numbers and fill in the missing ones.

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

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

Practice counting and cardinality with this dice game for kindergarteners and first graders!

Help your first grader practice counting with a tugboat dot to dot.

Practice identifying number names with this hands-on worksheet for first graders! 

Hop, skip, and jump through this skip counting maze for first and second graders!

Color your way towards graduation with this fun counting game for kindergarteners and first graders!

Help your first grader build her number sense with this worksheet featuring number patterns by 2, 5, and 10.

To catch a glimpse of the rocket, complete the color by number worksheet using the key below the picture. First graders will have a blast!

Your first grader will use her counting skills on this worksheet to count by 5's to find the right path and make it through the maze.

This automobile-themed worksheet helps students practice counting the numbers 11–20.

Find the number of butterflies, flowers, rainbows, and watering cans in your garden with this spring-themed math worksheet for first graders! 

Invite your first grader to enter the world of the teen numbers as she starts writing 11-20. Practice tracing the name of each number before writing it.

Track down the word form of numbers with this engaging word search for first graders!

Sharpen your first grader's number sense with an exercise in recognizing number patterns.

Hunt for decorative hearts in this Valentine’s Day-themed graphing worksheet for kindergarteners and first graders!

Review numbers and counting skills with your first grader. This practice quiz is a great intro to standardized testing.

Children will fill in the missing numbers to complete a hundreds counting chart in this number sense worksheet.

Is your first grader clever at counting? This space-themed printable encourages practice with the numbers from 50 to 100.

Monkey around with math practice, and help your first grader start skip counting by identifying even numbers.

There's a face on the front of a dime, but what's on the back? Teach your first grader how to recognizes dimes from the back with this count and add worksheet.

The daring diners in this worksheet have taken too much food for themselves, and it's up to you to help them out.

Help your child practice his counting skills with this printable worksheet, which will help him identify odd numbers.

Expose the sand castle by completing the color by number worksheet. Don't forget to color in the sand castle!

Practice counting and number recognition by filling in the missing numbers on each line.

Gather around the beanstalk and practice counting with Jack in this fun "I Spy" worksheet!

Searching for a worksheet that practices counting skills? This printable asks your child to determine which series of numbers is counting by twos.

This worksheet is a great way to practice skip counting by 2, and to see how it can factor in to repeated addition.