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Created page with "===Activity No 2 === observation of stomata {| style="height:10px; float:right; align:center;" |<div style="width:150px;border:none; border-radius:10px;box-shadow: 5px 5px 5px..."
===Activity No 2 ===
observation of stomata
{| 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;">
''[http://www.karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div>
|}
* '''Estimated Time'''
20 min
* '''Materials/ Resources needed'''
-Nerium leaf<br>
- petridish<br>
- Microscope<br>
- Coverslip<br>
- Stain <br>
- Slides <br>
- Blade (7o clock)
* '''Prerequisites/Instructions, if any'''
* '''Multimedia resources'''
{{#ev:youtube| NyIWaTz08Zw| 400}} <br>
https://www.youtube.com/watch?v=NyIWaTz08Zw
* '''Website interactives/ links/ simulations'''
* '''Process (How to do the activity)'''
Cut a thin section of nerium leaf along the midrib. Place the section in a petridish containing water place this leaf section on a microscope slide add a drop of water and cover the specimen with the help of a coverslip. Observe the slide under the microscope.
* '''Developmental Questions (What discussion questions)'''
* '''Evaluation (Questions for assessment of the child)'''
* '''Question Corner'''
observation of stomata
{| 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;">
''[http://www.karnatakaeducation.org.in/?q=node/305 Click to Comment]''</div>
|}
* '''Estimated Time'''
20 min
* '''Materials/ Resources needed'''
-Nerium leaf<br>
- petridish<br>
- Microscope<br>
- Coverslip<br>
- Stain <br>
- Slides <br>
- Blade (7o clock)
* '''Prerequisites/Instructions, if any'''
* '''Multimedia resources'''
{{#ev:youtube| NyIWaTz08Zw| 400}} <br>
https://www.youtube.com/watch?v=NyIWaTz08Zw
* '''Website interactives/ links/ simulations'''
* '''Process (How to do the activity)'''
Cut a thin section of nerium leaf along the midrib. Place the section in a petridish containing water place this leaf section on a microscope slide add a drop of water and cover the specimen with the help of a coverslip. Observe the slide under the microscope.
* '''Developmental Questions (What discussion questions)'''
* '''Evaluation (Questions for assessment of the child)'''
* '''Question Corner'''