Changes
From Karnataka Open Educational Resources
736 bytes removed
, 05:03, 2 November 2019
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| | ===Learning objectives=== | | ===Learning objectives=== |
| | ===Notes for teachers=== | | ===Notes for teachers=== |
| − | ===Activity No # ===
| + | Activity - Construction of angle with measure 22.5∘ |
| − | {| style="height:10px; float:right; align:center;"
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| − | |<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#f5f5f5; vertical-align:top; text-align:center; padding:5px;">
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| − | ''[http://karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div>
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| − | |}
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| − | *Estimated Time
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| − | *Materials/ Resources needed
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| − | *Prerequisites/Instructions, if any
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| − | *Multimedia resources
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| − | *Website interactives/ links/ / Geogebra Applets
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| − | *Process/ Developmental Questions
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| − | *Evaluation
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| − | *Question Corner
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| − | ===Activity No # ===
| + | This activity helps to illustrate the 'angle bisector' construction three times since we construct ∡22.5 by constructing ∡90∘ (bisecting a segment / straight angle ∡180∘, then bisect ∡90∘ to get ∡45∘ and finally bisect ∡45∘ to get ∡22.5∘). |
| − | {| style="height:10px; float:right; align:center;"
| |
| − | |<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px #888888; background:#f5f5f5; vertical-align:top; text-align:center; padding:5px;">
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| − | ''[http://karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div> | |
| − | |}
| |
| − | *Estimated Time
| |
| − | *Materials/ Resources needed
| |
| − | *Prerequisites/Instructions, if any
| |
| − | *Multimedia resources
| |
| − | *Website interactives/ links/ / Geogebra Applets
| |
| − | *Process/ Developmental Questions
| |
| − | *Evaluation
| |
| − | *Question Corner
| |
| | | | |
| | ==Concept # 6. Pairs of angles== | | ==Concept # 6. Pairs of angles== |
