Difference between revisions of "NCERT - 7 - Science :: Motion and Time"
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https://drive.google.com/open?id=0BzNF2YyqQxJ-WVhyTE9rbWNXcGc (JEPC Board) (Hindi Medium) | https://drive.google.com/open?id=0BzNF2YyqQxJ-WVhyTE9rbWNXcGc (JEPC Board) (Hindi Medium) | ||
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=Videos= | =Videos= | ||
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https://www.youtube.com/watch?v=LJc2XUOrBVk (Universe - Rotation of Earth ) | https://www.youtube.com/watch?v=LJc2XUOrBVk (Universe - Rotation of Earth ) | ||
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=Images= | =Images= | ||
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http://www.bsquaredfutures.com/pluginfile.php/150/course/section/96/images/conversion.gif (conversion of mm - km) | http://www.bsquaredfutures.com/pluginfile.php/150/course/section/96/images/conversion.gif (conversion of mm - km) | ||
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=Activities= | =Activities= | ||
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4. Take a stone, tie a thread to it and whirl it with your hand. Observe the motion of the stone. We see that the stone moves along a circular path. | 4. Take a stone, tie a thread to it and whirl it with your hand. Observe the motion of the stone. We see that the stone moves along a circular path. | ||
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=Additional Aids= | =Additional Aids= | ||
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https://drive.google.com/open?id=0B4m07xnDF8JpQmVUVW81eXJzRDg | https://drive.google.com/open?id=0B4m07xnDF8JpQmVUVW81eXJzRDg | ||
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=Transliteration= | =Transliteration= | ||
| + | {| class="wikitable" | ||
| + | |'''''Term'''''' || ''''''Transliterated Term'''''' || ''''''Translated Term'''''' | ||
| + | |- | ||
| + | |Bar Graph || बार ग्राफ़ || रेखा ग्राफ | ||
| + | |- | ||
| + | |Graph || ग्राफ़ || रेखांकन | ||
| + | |- | ||
| + | |Non Uniform Motion || नॉन युनीफॉर्म मोशन || असमान गति | ||
| + | |- | ||
| + | |Oscillation || ऑसिलेशन || दोलन | ||
| + | |- | ||
| + | |Simple pendulum || सिंपल पेंडुलम || सरल लोलक | ||
| + | |- | ||
| + | |Speed || स्पीड || गति, चाल | ||
| + | |- | ||
| + | |Time period || टाइम पीरियड || आवर्तकाल | ||
| + | |- | ||
| + | |Uniform motion || यूनीफॉर्म मोशन || एकसमान गति | ||
| + | |- | ||
| + | |Unit of time || यूनिट ऑफ़ टाइम || समय का मात्रक | ||
| + | |- | ||
| + | |||
| + | |} | ||
=Worksheets= | =Worksheets= | ||
| − | [ | + | [Contributor - Rahul Rohit] |
https://drive.google.com/open?id=0B4m07xnDF8JpTEo3RExIUGhQd0k | https://drive.google.com/open?id=0B4m07xnDF8JpTEo3RExIUGhQd0k | ||
| − | |||
=Assessments= | =Assessments= | ||
Revision as of 17:10, 25 August 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 speed, how to measure speed
Subtopics to be covered:
- Measurement of time, periodic and oscillatory motion
- Units of speed and time
- Distance time graph
Learning Outcome:
- Students can define speed, identify if objects moves fast or slow
- They know about odometer
- They would be able to do simple word problems based on speed , time and distance
[Contributor- Kripa S]
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0759-Vigyan/Chapter%2013/index.html (NCERT Hindi Medium)
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VII/0758-Science/Chapter%2013/index.html (NCERT English Medium)
https://drive.google.com/open?id=0BzNF2YyqQxJ-WVhyTE9rbWNXcGc (JEPC Board) (Hindi Medium)
[Contributor - Kripa S]
https://www.youtube.com/watch?v=LJc2XUOrBVk (Universe - Rotation of Earth )
[Contributor - Anu Nived]
http://www.mathsmutt.co.uk/files/dst_files/1.gif (Speed, Distance, Time)
http://physicsspeed.weebly.com/uploads/2/9/7/5/29758099/2901110_orig.png (relation between Distance, Speed, Time)
http://www.mathsmutt.co.uk/files/dst_files/2.gif (Speed Formula)
https://image.slidesharecdn.com/speedandvelocity-110216035528-phpapp02/95/speed-and-velocity-2-728.jpg?cb=1297828561 (units of Distance, Speed, Time)
http://www.bsquaredfutures.com/pluginfile.php/150/course/section/96/images/conversion.gif (conversion of mm - km)
[Contributor - Arshea Bimal, Kripa S]
1. Any 5 students run from one point to another (fixed distance) one by one. Record the time taken. The Speed of each student is the distance run divided by time taken.
2. Any 5 students hop from one point to another (fixed distance) one by one. Record the time taken. The Speed of each student is the distance hopped divided by time taken.
3. Any 5 students walk from one point to another (fixed distance) one by one. Record the time taken. The Speed of each student is the distance walked divided by time taken.
4. Take a stone, tie a thread to it and whirl it with your hand. Observe the motion of the stone. We see that the stone moves along a circular path.
[Contributor - Rahul Rohit]
https://drive.google.com/open?id=0B4m07xnDF8JpQmVUVW81eXJzRDg
| Term' | 'Transliterated Term' | 'Translated Term' |
| Bar Graph | बार ग्राफ़ | रेखा ग्राफ |
| Graph | ग्राफ़ | रेखांकन |
| Non Uniform Motion | नॉन युनीफॉर्म मोशन | असमान गति |
| Oscillation | ऑसिलेशन | दोलन |
| Simple pendulum | सिंपल पेंडुलम | सरल लोलक |
| Speed | स्पीड | गति, चाल |
| Time period | टाइम पीरियड | आवर्तकाल |
| Uniform motion | यूनीफॉर्म मोशन | एकसमान गति |
| Unit of time | यूनिट ऑफ़ टाइम | समय का मात्रक |
[Contributor - Rahul Rohit]
https://drive.google.com/open?id=0B4m07xnDF8JpTEo3RExIUGhQd0k
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