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===Notes for teachers===
===Notes for teachers===
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.''
''These are short notes that the teacher wants to share about the concept, any locally relevant information, specific instructions on what kind of methodology used and common misconceptions/mistakes.''
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===Activity No 1 '''test for proteins'''===
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===Activities===
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#Activity 1:[[food and its constituents activity1|test for protein]]
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{| style="height:10px; float:right; align:center;"
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#Activity 2: [[test for carbohydrates]]
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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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#Activity 3: [[test for starch]]
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''[http://www.karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div>
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|}
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* '''Estimated Time'''
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10 min
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* '''Materials/ Resources needed'''
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- Boiled egg (Protein sample)<br>
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- Test tube <br>
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- Biurute soln
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* '''Prerequisites/Instructions, if any'''
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* '''Multimedia resources'''
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{{#ev:youtube|e9cAvWaK_no| 400}} <br>
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https://www.youtube.com/watch?v=e9cAvWaK_no
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* '''Website interactives/ links/ simulations'''
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* '''Process (How to do the activity)'''
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BIURET TEST- take about 5ml of the solution in a test tube add 5-6 drops of biuret solution. Wait for a while. Do not heat. A color change from blue to pink indicates the presence of protein matter in the solution.
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* '''Developmental Questions (What discussion questions)'''
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* '''Evaluation (Questions for assessment of the child)'''
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* '''Question Corner'''
===Activity No 2 ===
===Activity No 2 ===