Difference between revisions of "Epithelial tissue 1"
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*Mount the slide on the microscope and observe carefully. | *Mount the slide on the microscope and observe carefully. | ||
==Developmental Questions (What discussion questions)== | ==Developmental Questions (What discussion questions)== | ||
| + | #What is the shape of the cells you observed? | ||
| + | #What are they called? | ||
| + | |||
==Evaluation (Questions for assessment of the child)== | ==Evaluation (Questions for assessment of the child)== | ||
==Question Corner== | ==Question Corner== | ||
Revision as of 21:40, 4 August 2014
Activity No # 1 - Observation of the epithelial tisue
Estimated Time
30 minutes
Materials/ Resources needed
A small piece of inner lining of mouth,dissection needle,glass dish,methylene blue,cover slip,glycerine,microscope etc.
Prerequisites/Instructions, if any
Observe the slide carefully and try to identify the tissue and draw the picture of the same.
Multimedia resources
Website interactives/ links/ simulations
Process (How to do the activity)
- Remove a piece of inner lining of the mouth.
- Place it in a glass dish with water.
- Transfer it to a glass slide.
- Add 1 to 2 drops of methylene blue on the section and wash the extra stain with water.
- Add 1 to 2 drops of glycerine and cover the tissue with a cover slip gently and remove the extra stain with a blotting paper.
- Mount the slide on the microscope and observe carefully.
Developmental Questions (What discussion questions)
- What is the shape of the cells you observed?
- What are they called?
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