Business is booming at the Number Factory! It's time for your first grader to go to work putting numbers in order in all kinds of ways.

Is your second-grader ready for a number adventure to discover a long-lost golden temple? She'll get practice putting big numbers in order.

Is your child ready to discover the underwater city of Atlantis? Practice putting numbers in order, and navigate a coral reef and to sneak past an octopus!

Prepare to explore a mysterious cave where there are dangers around every corner! Your child will practice ordering numbers as she searches for treasure.

Time for that Christmas visit to grandma's house. To get there safely through the new fallen snow, your child must put these numbers in sequence.

The Easter Bunny has hidden colorful eggs all over the backyard! Find them all by putting numbers in the proper order.

Here's a Valentine's Day challenge for your beginning counter! He'll need to put this group of 18 consecutive numbers in order from greatest to least.

Help this leprechaun get his luck back by re-ordering these jumbled numbers from greatest to least!

Looking for a worksheet to help your child with reading numbers? This first grade printable will flex his number skills.

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

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.

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

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.

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.

Help your first grader refresh her understanding of the order of numbers with this practice quiz.

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

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

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

Prepare to explore a mysterious cave where there are dangers around every corner! Your first grader will practice putting numbers in order.

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

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

Practice your place value skills with this helpful matching exercise!

Business is booming at the Number Factory! Its time for your first grader to go to work putting numbers in order in all kinds of ways.

Is your second-grader ready for a number adventure to discover a long-lost golden temple? She'll get to practice counting as she goes.

Can your first grader do some counting to help deliver these Valentine notes? Help him practice sequencing numbers with this activity.

Prepare to explore a mysterious cave with dangers around every corner! Your first grader will practice putting numbers in order as she explores the cave.

Who knew counting practice could be such an adventure? Your first grader will practice number ordering and skip counting as she journeys through the cave.