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.

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

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

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.

Practice your place value skills with this helpful matching exercise!

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

These St. Patrick Day numbers have lost their luck! Get them back into consecutive order to bring the luck back to this leprechaun.

Young explorers will have the opportunity to order numbers from least to greatest as they search for buried treasure underground.

Get a little counting practice in this Easter with a number ordering exercise. Kids will arrange numbers from least to greatest in pursuit of a chocolate bunny.

The Number Factory needs your child's help. Have your child sort numbers from least to greatest or vice versa, and fill in missing numbers from patterns.

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

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 silly alligator is on the hunt for a big meal! Introduce your child to "greater than" and "less than" using this greedy gator and his giant appetite.

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!

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.

Did you know that alligators like to eat bigger numbers? Help your mini math star master his 'greater than' (>) and 'less than' (<) signs.

It's your child's first day at the Number Factory, and they need his help. Encourage your child to order numbers from least to greatest or vice versa.

The Number Factory is turning out numbers quickly, but it needs your child's help. Your child will put numbers in order from least to greatest and more.

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

Help your kid do some Valentine's Day good by sequencing this group of 18 numbers. He'll help his friends get their valentines and practice number ordering too.

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!