Use this glossary with the EL Support Lesson: Word Problem Comprehension.

Use this glossary with the EL Math Support Lesson: Multiples of 10.

Use these vocabulary cards with the EL Support Lesson: Word Problem Comprehension.

Use this glossary with the EL Support Lesson Plan: Adding Within 20.

Use these vocabulary cards with the EL Support Lesson Plan: What Are Arrays?

Use these vocabulary cards with the EL Math Support Lesson: Multiples of 10.

Use this glossary with the EL Support Lesson: Thinking Deeply About Word Problems.

Use these vocabulary cards with the EL Support Lesson Plan: Adding Within 20.

Use these vocabulary cards with the EL Support Lesson: Thinking Deeply About Word Problems.

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

Use this glossary with the EL Support Lesson Plan: Mental Math Bingo with Multiples of 10.

Use these vocabulary cards with the EL Support Lesson Plan: Comparing Strategies for Three-Digit Addition.

Use these vocabulary cards with the EL Support Lesson Plan: Mental Math Bingo with Multiples of 10.

How are your students coming along in their three-digit addition skills? Use this spring math assessment to gauge your students' abilities to add within 1,000.

Give students practice adding three-digit numbers within 1,000! 

This worksheet provides students with the opportunity to work with groups and explore arrays. Students will create sentence frames and repeated addition equations based on pictures before writing their own creative story problems.

This place value worksheet is great for helping students with visualizing simple addition problems.

Use this resource to assess students’ abilities to solve a variety of word problems.

3...2...1...go! Students will apply their knowledge of addition facts with this speedy worksheet!

Use this winter-themed resource with your students to practice multi-step word problems with mixed operations.

Students solve addition problems with two-digit addends and no regrouping on this fruit-themed worksheet.

With this worksheet students will practice using the number line strategy to add three-digit numbers.

Use this Arctic-themed resource with your students to practice multi-step word problems with mixed operations.

In this worksheet that contains a storyline about a bakery, students will solve two-step, three-digit addition problems.

Lay the foundation for multiplication by having your second grade students work with the 5 x 5 array model! 

Use this exercise to give your students practice solving word problems with addition, subtraction, or a mix of both operations.

Help students get a grasp on mentally adding or subtracting 10 from a multiple of 10 with this fun BINGO game!

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

Mastering subtraction is a lot like mastering baseball - it takes practice. Students can practice their subtraction skills by using the regrouping method.

Help your students apply strategies when solving addition problems. This worksheet provides practice for using number lines to solve addition problems with three-digit numbers.