Difference between revisions of "Observation of Diffusion"
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| + | [http://karnatakaeducation.org.in/KOER/en/index.php/Study_of_cells Study of cells] | ||
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__FORCETOC__ | __FORCETOC__ | ||
=Activity No # 2 - '''Observation of Diffusion'''= | =Activity No # 2 - '''Observation of Diffusion'''= | ||
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- Beaker<br> | - Beaker<br> | ||
- KMNO4 crystals | - KMNO4 crystals | ||
| − | =='''Prerequisites/Instructions, if any'''== | + | =='''Prerequisites/Instructions, if any'''== |
| − | ==''' | + | =='''Website interactives/ links/ simulations'''== |
| − | {{# | + | {{#widget:YouTube|id=jinJNeHvowo}} |
| − | + | ||
| − | + | =='''Process (How to do the activity)'''== | |
| − | =='''Process (How to do the activity)'''== | ||
take some water in a beaker . Drop a crystal of potassium permanganet into it . The change occurs due to the movement of molecules the potassium permanganet diffusesthis process of movement of molecules is called diffusion. | take some water in a beaker . Drop a crystal of potassium permanganet into it . The change occurs due to the movement of molecules the potassium permanganet diffusesthis process of movement of molecules is called diffusion. | ||
| − | =='''Developmental Questions (What discussion questions)'''== | + | =='''Developmental Questions (What discussion questions)'''== |
| − | =='''Evaluation (Questions for assessment of the child)'''== | + | =='''Evaluation (Questions for assessment of the child)'''== |
| − | =='''Question Corner'''== | + | =='''Question Corner'''== |
Latest revision as of 15:09, 11 January 2018
Activity No # 2 - Observation of Diffusion
Estimated Time
40Min
Materials/ Resources needed
- Water
- Beaker
- KMNO4 crystals
Prerequisites/Instructions, if any
Website interactives/ links/ simulations
Process (How to do the activity)
take some water in a beaker . Drop a crystal of potassium permanganet into it . The change occurs due to the movement of molecules the potassium permanganet diffusesthis process of movement of molecules is called diffusion.