Type Object: |
Resources
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Title: |
Geometry
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Author / Responsible: |
John Page
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Description: |
An interactive applet and associated web page that shows that angle-angle-angle (AAA) is not enough to prove congruence. The applet shows two triangles, one of which can be dragged to resize it, showing that although they have the same angles they are not the same size and thus not congruent. The web page describes all this and has links to other related pages. Applet can be enlarged to full screen size for use with a classroom projector.
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Organization: |
--
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Year: |
2011
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European Basic Skills: |
Mathematical, scientific and technological competence
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Education Level: |
16-18 years
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VET Browse: |
Mathematics
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Way to use the resource: |
--
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Language: |
English
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URL: |
https://www.oercommons.org/courses/aaa-doesn-t-work
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CopyRight: |
Unknown
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STEAM: |
Mathematics
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Area: |
Geometry
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Subarea: |
Analytic geometry
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EQF: |
3
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Assessment: Overall Rating |
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Assessment: VET curriculum integration |
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Assessment: User Friendly |
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Assessment: Class Aplicability |
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