Area and Circumference Teaching Resources :: 457

BBC

Bbc: Bitesize: Maths: 2 D Shapes

For Students 2nd - 8th Standards

Learn about the properties of 2-D shapes: circles, triangles, polygons, and quadrilaterals. Includes information, video, and examples about each, with games and quizzes for reinforcement.

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Rice University

Rice University: Cynthia Lanius: Mathematics of Cartography

For Students 9th - 10th Standards

Can there be a connection between map making and math? Explore the mathematics of cartography in this resource that integrates web-based instruction, mathematical problem solving, geometry, history, and art. Interesting information and...

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Math Open Reference

Math Open Reference: Radius of a Circle

For Students 9th - 10th Standards

Learn about the radius of a circle with this useful reference guide. Provides a detailed definition, examples, and an interactive activity that enhances further explanation. Includes links to related topics.

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Math Open Reference

Math Open Reference: Diameter

For Students 9th - 10th Standards

A complete reference guide to diameters. It provides definitions, examples, and interactive activities that enhance further explanation. Includes links to related topics.

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Curated OER

Circle Picture

For Students 9th - 10th

This site provides definitions for different parts of a circle, pictures to more clearly represent formulas involving circles. Some of the formulas discussed include: area of a circle, area of a sector of a cirles, circumference, length...

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Curated OER

Parametric Unit Circle

For Students 9th - 10th

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Khan Academy

Khan Academy: Radius and Diameter

For Students 6th - 8th

Practice finding the radius and diameter of a circle using both vocabulary and visuals. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive hints.

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