Contine to build addition fluency with this worksheet that focuses on adding five to numbers within 10!

Find facts fast as you add and subtract 5 in this engaging worksheet!

Learners will tackle 12 subtraction problems within 20 in this football-themed math worksheet.

Practice addition within 20 with this Halloween math workheet!

Practice subtraction within 20 with this Halloween math workheet!

Enjoy an egg-cellent Easter review of addition facts! Hunt for a solution in each colorful egg, with simple addition problems for your first grader to solve.

Enjoy an egg-cellent Easter review of subtraction facts! Hunt for a solution in each colorful egg filled with simple subtraction problems.

Children practice addition within 20 in this fall-themed math worksheet.

Children practice subtraction within 20 in this fall-themed math worksheet.

Boost your first grader's number sense with a lesson in place value up to the tens place.

Children will fill in the missing numbers from 63 to 72 in this sweet number sense worksheet.

Children will fill in the missing numbers from 46 to 50 in this sweet number sense worksheet.

Children will fill in the missing numbers from 95 to 100 in this sweet number sense worksheet.

First graders explore two-digit numbers using place value models in this number sense worksheet!

Explore two-digit numbers using place value models with this first-grade number sense worksheet!

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

Put a little love into math practice with these sweet Valentine's Day addition problems, where your first grader can review his math facts.

Put a little love into math practice with these sweet Valentine's Day subtraction problems. Your first grader can start memorizing math facts.

Challenge your child to add three, four, and five numbers together. He may find the task daunting, but there's a trick to add multiple numbers that will help!

The fifth in a series of six, this addition worksheet gives learners more practice composing numbers 11–19!

Understanding place value is fundamental to developing and mastering number sense skills. Use this assessment activity to evaluate how your first graders are coming along in their understanding of place value using tens and ones.

Does your child need practice with his math skills? This printable worksheet, which will help him count up to 100, will give him practice counting by 5's.

Hone your subtraction skills with this bright, inviting worksheet!

Master the commutative property of addition with this inviting worksheet!

Get ready for third grade times tables by practicing skip counting.

Kids count by fives to 100 on this first grade math worksheet. Skip counting by fives is one way children can demonstrate the meaning of addition.

Kids add, subtract, or use math facts they have committed to memory to fill in the missing numbers in the fact families on this second grade math worksheet.

Introduce your first grader to counting by tens with dimes with this worksheet.

Looking for a worksheet to help your child with his math skills? This printable is all about counting.