Who says learning place value has to be hard? This counting worksheet makes it as easy as 1-2-3!

Build fluency by identifying one more and ten more than a given number within 100 with this worksheet!

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

Use these digit cards to practice number recognition or basic facts. Or take the learning up a notch by using the cards to teach place value as students build two-digit numbers to play the Hungry Alligator game!

Invite first graders to dive into the world of two-digit numbers using place value models!

Get even more practice comparing two-digit numbers in this bright and colorful practice worksheet!

Learners compare two-digit numbers in this bright and cheery practice worksheet!

Have your first grader practice sequencing numbers by putting this group of 18 consecutive numbers back into the right order.

Challenge your students to reorder the digits in two-digit numbers to create the biggest and smallest numbers possible.

Try your luck with these St. Patrick Day numbers! Your little leprechaun must put these jumbled numbers back into consecutive order.

These love notes need to be delivered! Practice sequencing numbers by putting this group of 18 consecutive numbers back into the right order.

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

For each two-digit number on this first grade math worksheet, kids determine the place value of each digit, then write each digit in the tens or ones column.

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

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

Reveal a playful picnic by completing this first- and second-grade place value puzzle!

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

In this Halloween-themed math worksheet, students will look at existing game boards and add one and two-digit numbers as they try to determine who got the pumpkin in the pumpkin race game.

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.

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.

Get more practice comparing two-digit numbers with this inviting practice worksheet!

This number sequencing worksheet asks kids to arrange the numbers from least to greatest.

Grab a number chart that goes up to a hundred and fill in the numbers surrounding the ones in the green boxes on this math and patterns worksheet.