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

Get even more practice performing three-digit addition using open number lines 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.

Get even more practice performing three-digit subtraction using an open number line 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!

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

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

Kids try to "catch" the bouncy balls on this second grade math worksheet by solving subtraction problems with three-digit numbers using regrouping.

Practice three-digit addition using open number lines with this second-grade math worksheet!

Practice three-digit subtraction using an open number line with this second-grade math worksheet!

Find facts fast as you add 3 and subtract 3 in this engaging worksheet!

Get more practice performing three-digit addition using open number lines with this second-grade math worksheet!

Get more practice performing three-digit subtraction using an open number line with this second-grade math worksheet!

Boost two- and three-digit subtraction skills with this comprehensive worksheet! 

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

Children will put their three-digit addition skills to the test as they solve 23 practice problems in this math worksheet.

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

Children practice finding the sum of two three-digit whole numbers, with no regrouping, in this math worksheet.

Use this glossary with the EL Support Lesson Plan: 3-D Scavenger Hunt!

This coloring page dot-to-dot uses skip counting as an unexpected way to tie in multiplication learning and reviewing multiples of three!

Help Rex the Robot get home with a fun picture fraction sheet! This is a great introduction to simple fractions, such as 1/2, 1/3 and 1/4.

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

Use these vocabulary cards with the EL Support Lesson Plan: 3-D Scavenger Hunt!

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.

Use this glossary with the EL Support Lesson Plan: Comparing Strategies for Three-Digit Addition.

Use these strategy cards to help students develop their compare and contrast skills, along with deepening their understanding of three-digit addition.

Give this worksheet a spin, and you'll be on your way to three-digit addition and subtraction success.