DSERT - 7 - Science :: Physical and Chemical Changes
Go To: DSERT-Science-Grade 7
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[Contributor - Suyansh Tiwari]
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=1-Eeh1ysGYmWb6wBsxpEMVe9L60Dj5EPZ (Lesson Plan - English)
https://drive.google.com/open?id=1vRwyNy-tULXqf7rSFYgm8pnmfCz0gIHS (PPT - English)
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The worksheets of the lesson can be accessed from the worksheet tab.
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[Contributor - Rini Jose]
http://www.ktbs.kar.nic.in/New/website%20textbooks/class7/7th-kannada-science-01.pdf#page=90 (Kannada)
http://www.ktbs.kar.nic.in/New/website%20textbooks/class7/7th-english-science-01.pdf#page=72 (English)
[Contributor - Suyansh tiwari]
Lesson Plan version 1.1 videos
https://www.youtube.com/watch?v=GjdUfezGxb8 (Burning of magnesium ribbon)
[Contributor - Suyansh Tiwari]
Lesson Plan version 1.1 activities
1. Take a square piece of paper and cut it into 4 equal squares. Again take one piece and cut it into 4 squares. Now arrange them to form square, we started with.
2. Take chalk dust from under the board or crush one. Put some water and roll it to form chalk again
3. Take a magnesium strip and burn it. Note down the reaction equation. Next, dissolve the ash in the water. Again note down the reaction equation.
[Contributor - Suyansh Tiwari]
Lesson Plan version 1.1 PPT
https://drive.google.com/open?id=1vRwyNy-tULXqf7rSFYgm8pnmfCz0gIHS (PPT - English)
[Contributor - Shashank Monappa]
https://drive.google.com/file/d/1VTIt7jpQ7RR-3O9qFpHjmj3O99PON8WJ/view?usp=sharing (Worksheet 1 - Kannada)
https://drive.google.com/file/d/17nV9-ylz_O_ibnyP48P4rQRkTa1BOnyy/view?usp=sharing (Worksheet 2 - Kannada)
https://drive.google.com/file/d/1PEOqXlBl9nZiyuOzLPeGjDWcmjhRoyvu/view?usp=sharing (Worksheet 3 - Kannada)
https://drive.google.com/file/d/1m5F0SBhzj5Jrwaj9Hs-zP1npVVcTpPSp/view?usp=sharing (Worksheet 4 - 2020)
Worksheets [Version 2021]
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Science/T+4313_ST+4411_V1.pdf (Worksheet 1)
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Science/T+4313_ST+4412_V1.pdf (Worksheet 2)
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Science/T+4313_ST+4413_V1.pdf (Worksheet 3)
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Science/T+4314_ST+4411_V1.pdf (Worksheet 4)
Answerkeys [Version 2021]
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Worksheets [Version 2021]
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Science/T+4313_ST+4411_V1.pdf (Worksheet 1)
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Science/T+4313_ST+4412_V1.pdf (Worksheet 2)
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Science/T+4313_ST+4413_V1.pdf (Worksheet 3)
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/DSERT/Science/T+4314_ST+4411_V1.pdf (Worksheet 4)
Answerkeys [Version 2021]
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