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Areas, Volumes, Surface Areas |
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[ Teens ] - Use these simple illustrated formulas to calculate volume and surface area of various shapes. |
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Cynthia Lanius' Lessons: Geometry Online |
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[ Teens/Mature Teens ] - Have fun learning through activities about polygons, triangles, circles, and the volume of cylinders. Page includes an historic timeline, SAT type quiz, and glossary of terms. |
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[ Kids/Teens/Mature Teens ] - Shows different types of straight-sided shapes with up to ten sides. Gives the total number of degrees for each side. |
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Fugues of the Well-Tempered Clavier |
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[ Kids/Teens/Mature Teens ] - Interactive Director movie comparing a fugue by Johann Sebastian Bach to a M?bius strip. |
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[ Teens/Mature Teens ] - A program for computing lines, surfaces and volumes of the main plane and solid figures, through direct and indirect formulas. Includes multiple languages. |
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[ Kids/Teens ] - Explains and describes geometric terms, measurement of angles, types of figures, coordinate graphs, areas and volumes. |
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[ Teens ] - Games, illustrations, and definitions. |
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Geometry from the Land of the Incas |
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[ Teens/Mature Teens ] - Presents problems involving circles and triangles, with proofs, SAT practice quizzes and famous quotes. Also, has examples of geometry in Peruvian culture. |
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Introduction to the Works of Euclid |
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[ Teens/Mature Teens ] - Covers the life of Euclid and a discussion of Euclidean geometry. |
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Teen Math Whizzes Go Euclid One Better |
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[ Mature Teens ] - Features a discussion about the works of two teenagers, David Goldenheim and Daniel Litchfieldm, from Connecticut. They helped find a solution that eluded Euclid in finding a method to partition a line into any number of equal sections. |
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