Difference between revisions of "DSERT - 6 - Science :: Separation of substances from Mixtures"
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https://www.youtube.com/watch?v=JeaxMKPM8Z8 (English - separation and mixture) | https://www.youtube.com/watch?v=JeaxMKPM8Z8 (English - separation and mixture) | ||
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| + | (Source - Vermilion Roots) | ||
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| + | https://www.youtube.com/watch?v=KjLCqahK2XY (Threshing and Winnowing) | ||
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| + | (Source - Technical Dips) | ||
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| + | https://www.youtube.com/watch?v=sBCLafMPVt8 (English - Sedimentation and Decantation) | ||
=Images= | =Images= | ||
Revision as of 06:35, 24 November 2017
Go To: DSERT-Science-Grade 6
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[Contributor - Anu Nived]
Objective: To teach the students about how substances are seperated from mixtures
Subtopics to be covered:
- Need of seperating substances from mixtures
- Methods of seperating substances from mixtures
Learning Outcome:
- Students know about the various methods of seperating substance (Threshing, winnowing, evaporation, etc.)
- They know about miscible and immiscible liquids
[Contributor - Kripa S]
http://ktbs.kar.nic.in/new/website%20textbooks/class6/6th-kannada-science.pdf#page=77 (Kannada Medium)
http://ktbs.kar.nic.in/New/website%20textbooks/class6/6th-english-science.pdf#page=77 (English Medium)
[Contributors - Kripa S, Suchitra Hegde]
https://www.youtube.com/watch?v=itZwTp6G2Js&list=PLHOGBLPrsnMrD5EkhGIuQw166JO45tI0E (English - Separation of substances)
https://www.youtube.com/watch?v=JeaxMKPM8Z8 (English - separation and mixture)
(Source - Vermilion Roots)
https://www.youtube.com/watch?v=KjLCqahK2XY (Threshing and Winnowing)
(Source - Technical Dips)
https://www.youtube.com/watch?v=sBCLafMPVt8 (English - Sedimentation and Decantation)
[Contributor - Anu Nived]
http://www.bbc.co.uk/staticarchive/16c4f0b8bc45a1a41881bddbc479b75c6ddbc6fc.jpg (separating miscible and immiscible liquids)
[Contributor - Kripa S]
1. Pick a pair of students. Ask each student to name a common liquid. Now say that you will combine the two liquids into one vessel. Ask a third student for an idea to separate them.
2. Pick a pair of students. Ask one student to name a common liquid. Ask the other to name a common solid. Now say that you will combine the two into one vessel. Ask a third student for an idea to separate them.
3. Ask the students for some real life examples of the various methods of separation.
4. Ask the students for some real life examples where they have observed sedimentation.
[Contributor - Asha Singanamalli]
https://drive.google.com/open?id=0BzNF2YyqQxJ-MnRIa2xubVdXZDQ
[Contributor - Shashidhar Navalgundkar]
| Term | Transliterated Term | Translated Term | |
| Picking | ಪಿಕ್ಕಿಂಗ್ | ಆರಿಸುವುದು | |
| Threshing | ತ್ರೆಶಿಂಗ್ | ಬಡಿಯುವಿಕೆ | |
| Grains | ಗ್ರೆನ್ಸ್ | ಧಾನ್ಯಾಗಳು | |
| Winnowing | ವಿನ್ನೋವಿಂಗ್ | ತೋರುವಿಕೆ | |
| Flour | ಫ್ಲೋರ್ | ಹಿಟ್ಟು | |
| Sieving | ಸಿವಿಂಗ್ | ಜರಡಿ ಹಿಡಿಯುವಿಕೆ | |
| Sedimentation | ಸೇಡಿಮೆ೦ಟೆಶಂ | ಗೋಡುಕಲೆತ | |
| Decantation | ಡಿಕ್ಯಾಂಟೆಶಂ | ಬಸಿಯುವಿಕೆ | |
| Gravity | ಗ್ರೈವಿಟೀ | ಗುರುತ್ವ | |
| Evaporation | ಇವ್ಯಾಪೊರೆಶಂ | ಭಾಷ್ಟಿಭವನ |
[Contributor - Asha Singanamalli]
https://drive.google.com/open?id=0BzNF2YyqQxJ-RTlvUEtlUVdZYUE
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