Difference between revisions of "Structure of cell Cell Activity1"
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__FORCETOC__ | __FORCETOC__ | ||
| − | =Activity No # 1 - ''' | + | =Activity No # 1 -'''Observation of cell'''= |
| − | + | ==Estimated Time== | |
| − | ==Estimated Time== | + | 30 minutes |
| − | + | ==Materials/ Resources needed== | |
| − | ==Materials/ Resources needed== | + | A compound microscope,an onion,glass slide,phenopthalien,watch glass etc. |
==Prerequisites/Instructions, if any== | ==Prerequisites/Instructions, if any== | ||
| + | Students are asked to keenly observe the slide and note the distinct parts seen. | ||
==Multimedia resources== | ==Multimedia resources== | ||
==Website interactives/ links/ simulations== | ==Website interactives/ links/ simulations== | ||
==Process (How to do the activity)== | ==Process (How to do the activity)== | ||
| + | #Peel 2 to 3 pieces of skin of an onion and place it in 3 different glass slides. | ||
| + | #Add a drop of water and a drop of phenopthalien on the materials and slowly cover the watch glass on the material. | ||
| + | #Mount the slide on the microscope and observe the better slide among the three. | ||
| + | #Observations written in an organized format - aim of the experiment, method and questions below are to be answered in the observation | ||
==Developmental Questions (What discussion questions)== | ==Developmental Questions (What discussion questions)== | ||
| + | #What is the shape of the cells you observed? | ||
| + | #Name the distinct parts you observed ? | ||
==Evaluation (Questions for assessment of the child)== | ==Evaluation (Questions for assessment of the child)== | ||
==Question Corner== | ==Question Corner== | ||
Latest revision as of 10:02, 26 July 2014
Activity No # 1 -Observation of cell
Estimated Time
30 minutes
Materials/ Resources needed
A compound microscope,an onion,glass slide,phenopthalien,watch glass etc.
Prerequisites/Instructions, if any
Students are asked to keenly observe the slide and note the distinct parts seen.
Multimedia resources
Website interactives/ links/ simulations
Process (How to do the activity)
- Peel 2 to 3 pieces of skin of an onion and place it in 3 different glass slides.
- Add a drop of water and a drop of phenopthalien on the materials and slowly cover the watch glass on the material.
- Mount the slide on the microscope and observe the better slide among the three.
- Observations written in an organized format - aim of the experiment, method and questions below are to be answered in the observation
Developmental Questions (What discussion questions)
- What is the shape of the cells you observed?
- Name the distinct parts you observed ?
Evaluation (Questions for assessment of the child)
Question Corner
To link back to the topic page Give the link of the page name from where activity was given Back