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!

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

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

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

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.

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

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

Some of your friends' Valentine's Day notes need to be delivered! Have your first grader practice sequencing numbers with this worksheet.

Help your students understand two-digit numbers and what they represent! Print and laminate a set of the Place Value Mat: Two-Digit Numbers to support young math learners as they develop a stronger number sense!

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

Get your students working with place value and comparing two-digit numbers using symbols for greater than, less than, or equal to.

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

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

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

Give your first grader some practice sequencing numbers! He'll put this group of 18 consecutive numbers in order from greatest to least.

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

A leprechaun needs some help to find his pot of gold. Your child will help pave the way to his treasure by ordering numbers from greatest to least.

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.

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.

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!

Students imagine units and rods are candies and broomsticks in this place value game. They will use this board to regroup between place values up to the tens place, and the first player to get to five broomsticks, or 50, wins the game!

Children practice identifying quantities by grouping in this early math worksheet!

Enjoy a Halloween-themed race to 100 as students imagine units, rods, and flats as candies, broomsticks, and pumpkins. Players will use this pumpkin race board to regroup between place values up to the hundreds place in order to win the game!

Practice your place value skills with this helpful matching exercise!