Arrange the numbers in the magic square so that the sum of the numbers in any direction is 15.

Get comfortable with customary units in this inviting measurement worksheet!

Make learning metric units easy with this colorful estimation worksheet!

Shape up your addition skills with these square puzzles!

Use this glossary with the EL Support Lesson Plan: Exploring Nonstandard Units of Length.

Use this glossary with the EL Support Lesson Plan: Exploring Metric Units of Length.

Use these vocabulary cards with the EL Support Lesson Plan: Exploring Metric Units of Length.

Use these vocabulary cards with the EL Support Lesson Plan: Exploring Nonstandard Units of Length.

Does your child know the difference between centimeters and inches? Help him get to know these units of measurement by using a ruler to measure everyday things.

Explore how rectangles can be partitioned into rows and columns with this geometry worksheet!

Discover how rectangles can be partitioned into rows and columns with this geometry worksheet!

Investigate how rectangles can be partitioned into rows and columns with this geometry worksheet!

Help your students become more comfortable with using metric units by providing them with an opportunity to think deeply about what unit of length they should use in different situations and why!

Succeed in subtraction using the compensation strategy!

Use this glossary with the EL Support Lesson Plan: Telling Time Using Skip Counting.

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

Practice using the decomposition strategy to solve two-digit subtraction problems in this helpful worksheet for second graders!

Hop, skip, and jump using compensation in this second- and third-grade addition worksheet!

Use these vocabulary cards with the EL Support Lesson Plan: Telling Time Using Skip Counting.

Subtract with confidence using the compensation strategy in this helpful worksheet!

Kids will get a kick out of this fun measurement activity! Use these giant sneakers during your unit on nonstandard units of length or to discuss concepts like estimation with students.

You can estimate how long your pencil is, but you won't know for sure without a ruler. Cut out the ruler on this worksheet and get measuring!

Practice reading election data with this data analysis worksheet!

Practice addition while solving number puzzles in this engaging worksheet for first and second graders!

Search for the solutions to subtraction sentences in this safari-themed worksheet for second graders!

Scope out the correct compensation equations with this second-grade worksheet!