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.

Count on this worksheet to help you learn your number 2!

Count on this worksheet to help you learn your number 3!

Count on this worksheet to help you learn your number 4!

Count on this worksheet to help you learn your number 5!

Count on this worksheet to help you learn your number 6!

Count on this worksheet to help you learn your number 7!

Count on this worksheet to help you learn your number 8!

Count on this worksheet to help you learn your number 9!

Count on this worksheet to help you learn your number 10!

Learn to write and represent tens with this first-grade math worksheet!

This worksheet is an easy introduction to the number 100. Help your child compare and contrast large quantities, and get her thinking about weight and volume.

So your child has mastered the numbers 1-10 -- what's next? How about a bright and colorful number pyramid that challenges them to tackle numbers 11-20?

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

First, second, third, or fourth? Find the ordinal number shown by the shaded picture.

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

Become a math detective with this inviting first-grade worksheet!

Practice writing numbers in word form with this matching practice!

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