Difference between revisions of "NCERT - 7 - Science :: Water: A precious resource"
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https://www.youtube.com/watch?v=9pqh6tlEOhs (English - water cycle) | https://www.youtube.com/watch?v=9pqh6tlEOhs (English - water cycle) | ||
(Source - Smart Learning for All) | (Source - Smart Learning for All) | ||
+ | |||
https://www.youtube.com/watch?v=93BqLewm3bA&t=40s (English -water pollution) | https://www.youtube.com/watch?v=93BqLewm3bA&t=40s (English -water pollution) | ||
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=Transliteration= | =Transliteration= | ||
+ | {| class="wikitable" | ||
+ | |'''''Term'''''' || ''''''Transliterated Term'''''' || ''''''Translated Term'''''' | ||
+ | |- | ||
+ | |Aquifer || अक्वीफर || जलभर , जलभृत | ||
+ | |- | ||
+ | |Depletion || डिप्लीशन || अवक्षय, रिक्तिकरण | ||
+ | |- | ||
+ | |Drip irrigation || ड्रिप इरीगेशन || बूंद सिंचाई व्यवस्था | ||
+ | |- | ||
+ | |Groundwater || ग्राउंडवाटर || भौम जल | ||
+ | |- | ||
+ | |Infiltration || इंफिल्ट्रेशन || अंतः स्यंदन | ||
+ | |- | ||
+ | |Recharge || रिचार्ज || पुनः पूर्ति | ||
+ | |- | ||
+ | |Water harvesting || वाटर हार्वेस्टिंग || जल संचयन | ||
+ | |- | ||
+ | |Water table || वाटर टेबल || जल स्तर | ||
+ | |- | ||
+ | |||
+ | |} | ||
=Worksheets= | =Worksheets= |
Revision as of 06:00, 2 December 2017
Go To: NCERT-Science-Grade 7
- Lesson Plan
- Textbook
- Videos
- Images
- Activities
- Additional Aids
- Transliteration
- Worksheets
- Assessments
[Contributor - Anu Nived]
Objective: To teach the students about the importance of water
Subtopics to be covered:
- Forms of Water and Sources of Water
- Water Table and its depletion
- Water Management
Learning Outcome:
- Students know that sunlight is a mix of different colours
- They know about the images formed by concave and convex lenses
[Contributor - Kripa S]
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0759-Vigyan/Chapter%2016/index.html (NCERT Hindi Medium)
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0758-Science/Chapter%2016/index.html (NCERT English Medium)
https://drive.google.com/open?id=0BzNF2YyqQxJ-TUFrSTdLZVVfWVU (JEPC Board) (Hindi Medium)
[Contributor - Kripa S]
(Source - Smart Learning for All)
https://www.youtube.com/watch?v=9pqh6tlEOhs (English - water cycle)
(Source - Smart Learning for All)
https://www.youtube.com/watch?v=93BqLewm3bA&t=40s (English -water pollution)
[Contributor - Anu Nived]
http://images.slideplayer.com/26/8393357/slides/slide_21.jpg (forms of water)
http://www.mppcb.nic.in/images/rwh_benefit.jpg (rain water harvesting)
https://upload.wikimedia.org/wikipedia/commons/a/ac/Button_dripper.JPG (drip irrigation)
[Contributor - Arshea Bimal, Kripa S]
1.You are a water detective in your school. You have a team of six members. Survey the campus and
make a note of the following:
(a) Total number of taps
(b) Number of taps leaking
(c) Amount of water wasted due to leakage
(d) Reasons of leakage
(e) Corrective measures taken
2. http://www.arvindguptatoys.com/toys/raingauge.html
[Contributor - Sagar Prithvi]
https://drive.google.com/open?id=0BzNF2YyqQxJ-QldCRnRHb0JlZHc
Term' | 'Transliterated Term' | 'Translated Term' |
Aquifer | अक्वीफर | जलभर , जलभृत |
Depletion | डिप्लीशन | अवक्षय, रिक्तिकरण |
Drip irrigation | ड्रिप इरीगेशन | बूंद सिंचाई व्यवस्था |
Groundwater | ग्राउंडवाटर | भौम जल |
Infiltration | इंफिल्ट्रेशन | अंतः स्यंदन |
Recharge | रिचार्ज | पुनः पूर्ति |
Water harvesting | वाटर हार्वेस्टिंग | जल संचयन |
Water table | वाटर टेबल | जल स्तर |
[Contributor - Sagar Prithvi]
https://drive.google.com/open?id=0BzNF2YyqQxJ-OHBxUTUwVFNzY0U
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