Difference between revisions of "NCERT - 7 - Science :: Electric Current and its Effects"
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https://www.youtube.com/watch?v=KMKjUqf50PU (Hindi -what is electricity) | https://www.youtube.com/watch?v=KMKjUqf50PU (Hindi -what is electricity) | ||
(Source - Smart Learning for All) | (Source - Smart Learning for All) | ||
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https://www.youtube.com/watch?v=QZPURSF5iH4 (English - electric conductivity) | https://www.youtube.com/watch?v=QZPURSF5iH4 (English - electric conductivity) | ||
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[Contributor- Sagar Prithvi] | [Contributor- Sagar Prithvi] | ||
| − | https://drive.google.com/open?id= | + | https://drive.google.com/open?id=1-k2LXB57sC56BvRAbcKJtKVxB8Mkqr8v |
=Transliteration= | =Transliteration= | ||
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[Contributor - Sagar Prithvi] | [Contributor - Sagar Prithvi] | ||
| − | https://drive.google.com/open?id= | + | https://drive.google.com/open?id=1GNmfTkvXEa2M_4nknC5l4QRdUmytYSjp |
=Assessments= | =Assessments= | ||
Latest revision as of 11:52, 12 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 Electric current and its effects (Heating and Magnetic)
Subtopics to be covered:
- Symbols of electric components
- Heating and magnetic effect of electric current
- Electro magnets
Learning Outcome:
- Students know about electric current and its effects
- They know about electromagnets and they are used in various toys
- They how an electric bell works.
[Contributor - Kripa S]
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0759-Vigyan/Chapter%2014/index.html (NCERT Hindi Medium)
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0758-Science/Chapter%2014/index.html (NCERT English Medium)
https://drive.google.com/open?id=0BzNF2YyqQxJ-Q3FRN0RzSkljSHM (JEPC Board) (Hindi Medium)
[Contributor Kripa S]
(Source - Bodhaguru)
https://www.youtube.com/watch?v=KMKjUqf50PU (Hindi -what is electricity)
(Source - Smart Learning for All)
https://www.youtube.com/watch?v=QZPURSF5iH4 (English - electric conductivity)
[Contributor - Kripa S]
http://images.tutorvista.com/content/thermal-chemical-currents/copper-sulphate-electrolysis.jpeg (effect of electricity)
http://mste.illinois.edu/nwaight/ohm/images/animated%20gifs/circuit.gif (electric current)
https://i.ytimg.com/vi/t6pqrkWSWL8/maxresdefault.jpg (flow of current)
[Contributor- Arshea Bimal]
1. Take around 75 cm long piece of insulated (plastic) flexible wire and an iron nail, say about 6–10 cm long. Wind the wire tightly around the nail in the form of a coil. Connect the free ends of the wire to the terminals of a cell through a switch
[Contributor- Sagar Prithvi]
https://drive.google.com/open?id=1-k2LXB57sC56BvRAbcKJtKVxB8Mkqr8v
[Contributor - Fathima Nazar]
| Term | Transliterated Term | Translated Term |
| Electric components | एलेक्ट्रिक कंपोनेंट्स | विद्युत अवयव |
| Circuit diagram | सरक्यूट डायग्राम | विद्युत परिपथ |
| Electric bell | एलेक्ट्रिक बेल | विद्युत घंटी |
| Electromagnet | एलेक्ट्रोमग्नेट | विद्युत चुम्बक |
| Heating effect | हीटिंग एफेक्ट | ताप प्रभाव |
| Magnetic effect | मैग्नेटिक एफेक्ट | चुंबकीय प्रभाव |
[Contributor - Sagar Prithvi]
https://drive.google.com/open?id=1GNmfTkvXEa2M_4nknC5l4QRdUmytYSjp
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