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

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

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

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

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!

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

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

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

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

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

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

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.

Tackle triple-digit addition and subtraction with this practice worksheet.

Get even more practice comparing two-digit numbers in this bright and colorful practice worksheet!

Children develop their number sense skills as they practice ordering two-, three-, and four-digit numbers in this math worksheet.

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!

Use this place value mat to represent tricky multi-digit numbers and solve more complex math problems! Laminate a set of Place Value Mats to support your students as they develop a strong number sense!

Practice subtracting three-digit numbers with this essential worksheet!

Fish for the right numbers with this base 10 worksheet. Simple addition helps your kid to understand place values while honing his arithmetic skills.

Boost learners' understanding of place value with this two-part practice worksheet!

Learners compare two-digit numbers in this bright and cheery practice worksheet!

Get more practice comparing two-digit numbers with this inviting practice worksheet!

Use this check-in to assess your students’ abilities to count two-digit and three-digit numbers within 120.

Learn to perform addition with three-digit numbers in this essential worksheet!

Want to give your second graders practice writing numbers in expanded form? Students will have fun filling in these turtle shells with the expanded form of three-digit numbers.

Use these digit cards to practice number recognition or basic facts. Or take the learning up a notch by using the cards to teach place value as students build two-digit numbers to play the Hungry Alligator game!