TNSB - 8 - Science :: Organisation of Life

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Go To: TNSB-Sci-Grade 8

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Course content
Textbook
Teaching learning resources

Course Content / Subtopic list:

Biological Organization
Cells
Organ
Tissues
Organ system
Physiological processes

Expected Learning Outcome:

SWBAT-

Describe the structure of cells
Draw the structure of the eye with labeled parts
Differentiate between diffusion and osmosis

English Medium

English medium textbook

Tamil Medium

Tamil medium textbook

Lesson Plan

[Contributor - Aishwarya VH]

Please find below the detailed lesson plan and PPT for this chapter in the language mentioned against the respective link. While the lesson plan will give an overall flow of the lesson, the PPT will include lesson flow as well as the presentations for the class.

https://drive.google.com/open?id=1teACyEFmJC1-R6u_-Z6qJLX3HKAq3tD9 (Lesson Plan - English)

https://drive.google.com/open?id=1rnpBlkBcDPRAQuuogf4PeszWTxkNDC_h (PPT - English)

You may use the content as it is or download and modify them to suit the students requirements.

If you feel any major modifications or additions are carried out by you in the form of adding any new activity, presentations, videos etc. we request you to send the modified version to submitcontent@evidyloka.org for enabling upload the modified version.

The worksheets of the lesson can be accessed from the worksheet tab.

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Activities

[Contributor - Aishwarya VH]

Lesson Plan version 1.1 activities

1. Ask the students to look around the school premises and collect information on various animals like their physical appearance, size, etc.

2. Boil a hen’s egg. Remove the shell. Observe.

3. Identify the different parts of the human eye. Differentiate the internal and external structure of eye.

4. During breathing, observe what is happening in the body. Stand erect and wave your hands in side wards. Take a deep breath and feel your rib movements. Then run some 100 meters and observe the rib movements.

5. Lighten some incense sticks and observe.

Place a teabag in a cup of hot water and observe what happens.