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Learning about Shapes with Tangrams and the Net
Students use tangrams, student literature, and Websites to explore shapes.
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Awesome Area - Geometry and Measurement
Break out those math manipulatives, it's time to teach about area! Capturing the engagement of young mathematicians, this three-lesson series supports children with learning how to measure the area of squares, rectangles, and other...
2nd - 4th Math CCSS: Adaptable
Area and Perimeter of Irregular Shapes
Evaluate young mathematicians' understanding of area and perimeter with this series of three assessment tasks. Challenging students to not only calculate the area and perimeter of irregular shapes, but to explain in writing their...
3rd - 6th Math CCSS: Adaptable
Stop, Look, and Find Shapes in Our School Community
Use this project-based instructional activity to help your young mathematicians learn about shapes in their environment. Using everyday technology, learners must find shapes such as squares, circles, triangles, and rectangles. They use...
K - 2nd Math CCSS: Designed