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.

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.

In this dessert-themed math worksheet, learners look at existing game boards and practice addition as they try to determine who won the Cookie Race Game.

Children learn a valuable strategy for conceptualizing and solving word problems in this two-digit addition worksheet.

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

Has your little math whiz mastered the hundreds chart? Give him a fun challenge with these fill-in-the blank pieces of the chart.

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!

Help your child improve his math skills determining place value with this printable, which is all about the ones and the tens place. challenge is math skills.

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.

Use these vocabulary cards with the EL Support Lesson Plan: Hundred Chart Hunt.

Use these vocabulary cards with the EL Support Lesson Plan: Hungry Alligator Game.

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

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

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!

This math and patterns worksheet features a chart with the numbers 1 through 100 to help your kid learn how to identify patterns and review place values.

What do the numbers 11 through 19 have in common? This math and patterns worksheet features a number chart to help your kid learn how to recognize patterns.

It's Christmas time, and every child wants to know when Santa is coming! You and your child can color Santa as you count down the days till his big arrival.

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.

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

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

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!

Find out how well you know your numbers under 100 in this simple place value worksheet!

Enjoy a dessert-themed race to 100 with this delicious math game in which learners imagine units, rods, and flats as sprinkles, chocolate bars, and cookies.

Bring something sweet to your next math lesson with this Five Candy Bars Race Board in which learners imagine units and rods are sprinkles and candy bars.

Your child can invent his own number pattern on this squeaky-clean hundreds chart.

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

With this worksheet featuring a chart up to 100, your child will have an easier time detecting patterns. Plus, she'll get in some practice counting up to 100.