Model addition and subtraction with buttons.Award-Winning Journals Free Classroom-Ready Activities Member-Only Online Teaching Resources Discounts on NCTM Resources and Professional Development Member ...

Award-Winning Journals Free Classroom-Ready Activities Member-Only Online Teaching Resources Discounts on NCTM Resources and Professional Development Member-Only Grant and Scholarship Opportunities ...

This lesson helps students gather and analyze real-world data by exploring relationships in class-generated opinions. Through interviews, collaborative data displays, and two-way tables, students ...

Members-Only Access Log in above or click Join Now to enjoy these exclusive benefits: Award-Winning Journals Free Classroom-Ready Activities Member-Only Online Teaching Resources Discounts on NCTM ...

Develop strategies for finding the perimeter and area for rectangles and triangles using geoboards and graph paper.

The Product Game is a fun, interactive game that exercises your skill with factors and multiples. This Product Game Investigation was adapted with permission and guidance from Prime Time: Factors and ...

<p>In this lesson, students will learn to make math drawings for hundreds, tens, and ones and connect the drawings to numerical symbols on layered place-value cards.&#160; Students will then compare ...

Discover differences and similarities.Award-Winning Journals Free Classroom-Ready Activities Member-Only Online Teaching Resources Discounts on NCTM Resources and Professional Development Member-Only ...

Identify patterns in a dice game.Award-Winning Journals Free Classroom-Ready Activities Member-Only Online Teaching Resources Discounts on NCTM Resources and Professional Development Member-Only Grant ...

Members-Only Access Log in above or click Join Now to enjoy these exclusive benefits: Award-Winning Journals Free Classroom-Ready Activities Member-Only Online Teaching Resources Discounts on NCTM ...

Encourage students to use visualization, spatial reasoning, and geometric modeling to build their own patterns or recreate one from given square arrays. Create pattern units of two to five squares and ...

Award-Winning Journals Free Classroom-Ready Activities Member-Only Online Teaching Resources Discounts on NCTM Resources and Professional Development Member-Only Grant and Scholarship Opportunities ...