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

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!

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

Kids solve addition problems with three-digit addends to move from bubble to bubble on 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!

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

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.

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

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

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

Use these vocabulary cards with the EL Support Lesson Plan: Thinking About Three-Digit Numbers.

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

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

Challenge yourself to solve three-digit addition problems in this colorful worksheet!

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.

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

Work on your word form skills in this colorful, inviting worksheet!

Practice writing numbers in standard, expanded, and word forms with this fill-in-the-blank worksheet!

Use the worksheet 2017 Census Data: Working for a Living 3 to help your fourth or fifth graders evaluate a bar graph with numbers represented as decimals. They will use the graph to compare and add the decimal numbers.

Get a taste of number word forms in this bright, sweet worksheet!

Base your knowledge of word form in base ten blocks with this fill-in-the-blank worksheet!

Sharpen second and third graders' number sense with this word form worksheet! 

Put your knowledge of word form to the test with this fun, hands-on worksheet for fourth graders!

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

Learn the word forms of multiples of ten with this colorful worksheet!

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

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