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| Exploring Geometric Solids |
Lessons from Illuminations about Geometric Solids.
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| Reviewing Geometry Vocabulary |
Identify examples of geometry terms. Uncover a secret picture as you match the terms and examples.
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| Polygon Playground |
Drag several different polygons to a work space to make a design, pattern, tesselation or explore other properties of polygons.
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| Interactive Math Dictionary |
Look up math words in this dictionary to see the definitions and illustrations.
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| Math Active: Triangles |
Click on ASSET@Home, Choose Grades 3-5, Choose Math Active, click on 5th Grade and then do lessons 20, 29, and 54 at this site to learn about Equilateral, Isosceles and Scalene triangles.
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| Shape Sorter |
Choose a Venn diagram. Label the circles. Place shapes in the correct parts of the Venn diagram.
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| Math Active: Working with 3D Figures |
Click on "Asset at Home"; Choose "Grades 3-5"; Choose "Math Active"; Choose "5th Grade";Do lessons 3 and 4 to learn about 3 D figures. Try lessons 16 and 17 to learn even more!
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| Math Active: Working with Symmetry |
Click on "Asset at Home"; Choose "Grades 3-5"; Choose "Math Active"; Choose "5th Grade";Do lessons 2 and 21 to learn about symmetry.
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| Tessellate! |
This interactive site allows students to modify a regular polygon which is then "tessellated" across a plane.
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| Escher Tessellations |
These pages are part of a ThinkQuest. Each shows an Escher work and how the tessellating shapes were formed.
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