DSERT - 6 - Science :: Body Organization in Organisms

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Go To: DSERT-Science-Grade 6

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[Contributor - Anu Nived]


Objective: To teach the students about animals are adapted to their habitats

Subtopics to be covered:

- Different parts of animals and their functions

- Different parts of plants and their functions

Learning Outcome:

- Students know how various animals are adapted to their respective habitats

- They know how dolphins/birds/polar bear are adapted to their habitats


[Contributors - Kripa S, Suchitra Hegde]

(Source - Mark Drollinger)

https://www.youtube.com/watch?v=ZRFykdf4kDc (English - Level of organization)

(Source - Fercho)

https://www.youtube.com/watch?v=u4DrP3WVNu8 (Organization of body)

(Source - JACKSON YEO)

https://www.youtube.com/watch?v=yLl7iEpqxZA (Dissection of a hibiscus flower)

(Source - Free School)

https://www.youtube.com/watch?v=mRidGna-V4E (English - Animal classifications - Vertebrates and Invertebrates)

(Source - Vidhya Peetham)

https://www.youtube.com/watch?v=mgSzn-RJ3Zg (English - Seed dissection)

[Contributor - Kripa S]


1. Ask students to name plants:

a) Smaller than them

b) Same size as them

c) Taller than them

2. Ask students to get a leaf to class. Illustrate their different parts. Show the different types of venation.

3. We would require seeds of gram and maize, cotton wool, katori and some water. Take two katoris. Place some wet cotton wool in them. Put 3 or 4 seeds of gram in one and maize in the other. Keep the cotton wet by sprinkling water every day, until the sprouts have grown into young plants. After a week try to separate the young plants from the cotton wool. (cotton wool can be replaced with soil) Help the students observe the roots of the gram seeds.

2. Have you seen how does a snail, a snake, a rat, a dog, a crow, a man walk? Share your observations. Can you tell what is the difference?

3. Hw does a fish swin in water? Make a paper boat. Put it in water and push it with narrow end pointing forward. Now hold the boat sideways and push it into water from the broad side. What did you observe? In which process was it easy to move the boat?


Term' Transliterated Term Translated Term
Aquarium ಅಕ್ವೇರೀಅಮ ಮತ್ಸ್ಯಾಲಯ
Stream lined

ಸ್ಟ್ರೀಮ್||ಲೈಡ || ನಾವೆಯಂತಹ||

Fin ಫಿನ ಈಜುರೆಕ್ಕೆ
Gills ಗಿಲ್ಸ್ ಕಿವಿರುಗಳು
Mammals ಮೈಮಲ ಸಸ್ತನಿ
Lung ಲಂಗ ಶ್ವಾಸಕೋಶ
Pneumatic bones ನುಮೈಟಿಕ ಬೋನ್ಸ ಗಾಳಿಯುಕ್ತ ಎಲುಬುಗಳು
layer ಲೇಅರ ಪದರ
Fur ಫರ ತುಪ್ಪಳ
Skin ಸ್ಕಿನ್ ಚರ್ಮ
Thorax ಥೊರೈಕ್ಸ ಎದೆ
Abdomen ಐಬ್ಡೋಮನ ಹೊಟ್ಟೆ
Tap root ಟ್ಯಾಪ್ ರೂಟ್ ತಾಯಿ ಬೇರು
Moisture ಮೊಇಸ್ಚರ ತೇವಾಂಶ
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