Use this glossary 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: Get Together to Regroup.

Use this glossary with the EL Support Lesson Plan: Think About What Went Wrong.

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

Use these vocabulary cards with the EL Support Lesson Plan: Think About What Went Wrong

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: Mental Math Bingo with Multiples of 10.

How are your students coming along in their three-digit subtraction skills? Use this spring math assessment to gauge your students' understanding of regrouping and abilities to subtract within 1,000.

In this practice worksheet, students solve 15 three-digit subtraction problems with regrouping.

This worksheet contains three two-digit subtraction problems guaranteed to give students "tens" of fun!

Students will become number sleuths as they determine missing numbers in each subtraction problem on this math worksheet.

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

This math worksheet asks your students to help Malia calculate her leftover party food by using their subtraction skills.

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!

Introduce this graphic organizer as a way to help students think about whether or not certain rules or characteristics apply to mathematical ideas always, sometimes, or never.

Challenge your third grade mathematicians with these addition and subtraction word problems. This exercise is designed to assess your students' math level at the beginning of third grade.

This worksheet will challenge your third graders to round numbers and then them. Students will answer multiple choice questions by rounding up or rounding down numbers in the problems provided.

Do your students know how to solve word problems without a given operation? This mixed operation assessment can help you gauge student understanding of two-digit subtraction and addition word problems.

Solving three-digit subtraction problems can be tricky, but place value blocks make it easier! Students learn to apply their knowledge of place value to make solving subtraction problems a breeze.

The decomposing and composing subtraction strategy can be a handy tool for tough three-digit numbers. Use this worksheet to give your students the practice they need to nail down the concept.

Parties are a lot of fun, but they’re also a lot of work. In this worksheet, students solve real-world subtraction problems to figure out how many decorations were left at the end of a party.

This set of subtraction flashcards provides students with the opportunity to practice regrouping using whatever strategy works for them! Laminate a few sets of these flashcards and use them during independent work, small groups, or math centers!

Use this quick assessment to gauge your second grader’s growth in subtraction this year. Students will put their skills to the test subtracting three-digit numbers using a strategy of their choosing in this math check-in.

Word problems make for great assessment tools because they require a complete understanding of the math concepts. Use this assessment to evaluate your students' abilities to add and subtract three-digit numbers using mixed operation word problems.

Subtraction with two-digit numbers may seem complicated, but some practice on this snowflake-themed worksheet will make your kids pros in no time! After completing the 12 numerical problems, students will flex their new skills by solving a word problem.