Review three-digit addition and subtraction by solving these dino-riffic word problems.

Happy Valentine's Day! Have your first grader practice sequencing numbers by putting this group of 18 consecutive numbers back into the right order.

Children stretch their regrouping skills as they solve three-digit subtraction word problems.

Hone student's understanding of place value and three-digit numbers with this second grade math worksheet!

Build students' understanding of place value and three-digit numbers with this second grade math worksheet!

Improve student's understanding of place value and three-digit numbers with this second grade math worksheet!

Kids solve addition problems with three-digit addends to move from bubble to bubble on this second grade math worksheet.

On this second grade math worksheet, kids go from egg to egg solving subtraction problems with three-digit numbers.

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.

Try your luck with these St. Patrick Day numbers! Your little leprechaun must put these jumbled numbers back into consecutive order.

Master three-digit subtraction in this challenging second-grade worksheet!

Make three-digit subtraction easier with this helpful second-grade worksheet!

Make word form fun with this bright second-grade worksheet!

Become a word form expert with this fourth-grade worksheet!

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

Practice writing out five-digit numbers with this fourth-grade word form worksheet!

Help your second grader get the hang of three-digit addition with this worksheet that breaks the concept down step by step.

Identify the word form of five- and six-digit numbers with this colorful fourth-grade worksheet!

Kids looking for an adventure will enjoy this jungle-themed number ordering worksheet. Have your kid use math skills to navigate his way to the hidden temple.

Match word forms of multi-digit numbers with this interactive second- and third-grade worksheet! 

Get ready to test your word form knowledge with this colorful fourth-grade worksheet! 

Use this thought-provoking worksheet to facilitate conversations as students seek to compare, contrast, and think deeply about different three-digit numbers.

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.

Use this glossary with the EL Support Lesson Plan: Writing Three-Digit Number Names.

Use this glossary with the EL Support Lesson Plan: Thinking About Three-Digit Numbers.

Some Valentine's Day notes need to be delivered, can your child help? Have your first grader practice sequencing numbers with this page.

Use this math worksheet to round three-digit numbers using vertical number lines.

Are your students' math skills greater than or less than your expectations? Use this quick assessment to gauge your second graders' understanding of three-digit numbers.

Use these vocabulary cards with the EL Support Lesson Plan: Writing Three-Digit Number Names.