Here's a factory that can help your child improve his number sense! Enjoy a day at the Number Factory, where he'll put numbers in the right order.

Make math practice fun, with a jungle numbers trek! Little adventurers will put big numbers in the right order to help find a long-lost temple.

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

Build your child's number sense, with an undersea number adventure! She'll navigate through coral reefs and around fish as she puts numbers in the right order.

Little explorers, get ready to have a number adventure! You'll put numbers in the right order and practice skip counting to help you get around each obstacle.

Off to grandma's house for Christmas? Get there safely by filling in the missing numbers in these sequences. This is also a great skip-counting challenge.

Get your Easter-enthused mathematician to use his skip-counting skills in this pattern worksheet. Your child will complete the pattern using his math know-how.

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

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!

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

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

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.

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.

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.

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.

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.

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.