Difference between revisions of "Observation of osmosis"

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(Created page with "__FORCETOC__ =Activity No # 3 - '''Observation of osmosis'''= == '''Estimated Time'''== 40Min == '''Materials/ Resources needed'''== - Water <br> - petridish<br> - Potato - Su...")
 
(Prerequisites/Instructions, if any)
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=='''Prerequisites/Instructions, if any'''==
 
=='''Prerequisites/Instructions, if any'''==
 
=='''Multimedia resources'''==<br>
 
=='''Multimedia resources'''==<br>
{{#ev:youtube| 8e-xNbk2bxw | 400}} <br>
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{{#ev:youtube| 8e-xNbk2bxw| 400}} <br>
  
 
  https://www.youtube.com/watch?v=8e-xNbk2bxw
 
  https://www.youtube.com/watch?v=8e-xNbk2bxw
 +
 
=='''Website interactives/ links/ simulations'''==
 
=='''Website interactives/ links/ simulations'''==
 
=='''Process (How to do the activity)'''==
 
=='''Process (How to do the activity)'''==

Revision as of 06:42, 20 June 2015

Activity No # 3 - Observation of osmosis

Estimated Time

40Min

Materials/ Resources needed

- Water
- petridish
- Potato - Sugar solution - Pins - peeler

Prerequisites/Instructions, if any

==Multimedia resources==
{{#ev:youtube| 8e-xNbk2bxw| 400}}

https://www.youtube.com/watch?v=8e-xNbk2bxw

Website interactives/ links/ simulations

Process (How to do the activity)

Make a cup shaped cavity in a peeled potatoas pour sugar solution in the cavity. Place the potato in a containerhalf immeresed in water. Mark the level of sugar solution, leave it for about half an hour, the level of sugar solution increases due to the process of osmosis.

Developmental Questions (What discussion questions)

Evaluation (Questions for assessment of the child)

Question Corner