WBSED - 7 - Science :: Atom, Molecules and Chemical Reaction
Go To: WBSED-Science-Grade 7
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[Contributor - Samita Ghoshal]
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=1YHPmMvXknCjq4dNOLAcJKXrz_EbGH0iX (Lesson Plan - English)
https://drive.google.com/open?id=1inID53gQNJBF7BOodKf1tiYbvzSZXyuw (PPT - English)
You may use the content as it is or download and modify them to suit the students requirements.
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The worksheets of the lesson can be accessed from the worksheet tab.
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[Contributor - Rini Jose]
https://banglarshiksha.gov.in/readwrite/etextbook/Paribesh%20O%20Bigyan%20Class%20VII.pdf#page=95 (Bengali Medium)
[Author - Kripa S]
https://www.youtube.com/watch?v=DEdRcfyYnSQ (bond formation)
[Contributor - Samita Ghoshal]
Lesson Plan version 1.1 Videos
https://www.youtube.com/watch?v=avgFqlNML5o (Atoms and compounds)
https://www.youtube.com/watch?v=jMW_0Ro6b5c (What is an atom)
https://www.youtube.com/watch?v=_S7ov25y3_M (Aomic number and mass number)
https://www.youtube.com/watch?v=qVgIf_ENvuk (Decomposition of lead nitrate)
[Author - Kripa S]
http://www.mammothmemory.net/mammoth_memory/images/user/scaled/ks-s-600x400-Lithium.jpg (example of atomic number and mass number)
http://www.eklavya.org/valency%20card%20chemistry.jpg (how a compound is formed)
https://3.bp.blogspot.com/-O1tyQ-bAtD0/WLRyjQoa4tI/AAAAAAAACpQ/GnROX4H8pmsGUiTNEVWfm0oSpSCe4VO-QCLcB/s1600/luke1.png (types of chemical reaction)
[Contributor - Biswadeep Ghosh hazra]
https://drive.google.com/open?id=1wP5GDq0I6Qv0o7_TfNZspjV6zgZcwfXN (Answer Key)
[Contributor - Samita Ghoshal]
Lesson Plan version 1.1 PPT
https://drive.google.com/open?id=1inID53gQNJBF7BOodKf1tiYbvzSZXyuw
[Contributor - Biswadeep Ghosh hazra]
https://drive.google.com/open?id=19kj4UzuXmm9TUA_BBfjNxf-m9eaa4g4s
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