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.

This colorful worksheet will boost your second grader's subtraction skills and mental math ability as it provides her with a quick lesson in planetary science!

Solving this slew of double-digit subtraction problems will help your second grader reveal the mystery planet that is eighth from the sun.

Solving a slew of double-digit subtraction problems will lead your second grader to deciphering the name of Earth's galaxy. Start subtracting!

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.

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

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

Subtracting with multiple zeros in the “top number” doesn’t need to be a seemingly endless cycle of borrowing. The Subtract One strategy simplifies the task with two easy steps.

Kids solve subtraction problems with two-digit numbers using regrouping on this third grade math worksheet.

Children learn to identify and convert Roman numerals in this introductory worksheet.