Difference between revisions of "MHSB - 7 - Science :: Measurement of physical quantities"

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[[MSCERT-Science-Grade 7]]
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[[MSCERT-Sci-Grade 7]]
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=Course content=
  
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=Lesson Plan=
 
  
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[Author - Kripa S]
 
  
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<h2> Course Content / Subtopic list: </h2>
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<br>
  
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'''Objective:''' To learn about standard measurements for length, weight and volume
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<ol>
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  <li>Physical quantity-Mass,weight</li>
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  <li>Standardized measurement</li>
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  <li>Importance of accurate measurement and major, causes</li>
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</ol>
  
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'''Subtopics to be covered:'''
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<h2>Expected Learning Outcome: </h2>
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<br>
  
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- Mass vs Weight
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<b>SWBAT-</b> <br>
  
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- MKS CGS system of measurement
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<ol>
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  <li>Define mass,weight</li>
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  <li>Explain the importance of accurate measurement</li>
  
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- Units to measure length, weight, volume
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</ol>
  
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'''Learning Outcome:'''
 
  
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- Students can identify the standard methods and units of measurement.
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=Textbook=
  
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- Students know why standardization of measurement is necessary
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<h2> English Medium </h2>
  
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- Students can tell units of given quantity
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[http://books.ebalbharati.in/pdfs/703020012.pdf?contentType=TextBook English medium textbook]
  
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<h2> Marathi Medium </h2>
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[http://books.ebalbharati.in/pdfs/701020012.pdf?contentType=TextBook Marathi medium textbook]
  
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=Textbook=
 
  
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[Author - Kripa S]
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=Teaching learning resources=
  
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<h2>Lesson Plan</h2>
  
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http://cart.ebalbharati.in/BalBooks/pdfs/701020012.pdf#page=50 (Marathi)
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[Contributor - Aditi Joglekar]
  
  
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http://cart.ebalbharati.in/BalBooks/pdfs/703020012.pdf#page=50 (English)
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Dear Volunteer,
  
 +
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.
  
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=Videos=
 
  
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[Author - Kripa S]
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'''https://drive.google.com/open?id=1Xzb4zDiJJWxXHNXbUK8ckC5hVfS6xAWA''' (Lesson Plan - English)
 +
 
 +
 
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'''https://drive.google.com/open?id=1UOp8EbY2ZkdJLpncKL6y2PtjiWYNIWjB''' (PPT - English)
 +
 
 +
 
 +
You may use the content as it is or download and modify them to suit the students requirements.
 +
 
 +
 
 +
If you feel any major modifications or additions are carried out by you in the form of adding any new activity, presentations, videos etc. we request you to send the modified version to submitcontent@evidyloka.org for enabling upload the modified version.
 +
 
 +
 
 +
 
 +
The worksheets of the lesson can be accessed from the worksheet tab.
 +
 
 +
 
 +
 
 +
Kindly rate the lesson plan and share your suggestions and comments on the lesson plan in the comments box below. Your valuble suggestions and comments will help us to improve the content.
 +
 
 +
<h2>Videos</h2>
 +
 
 +
[Contributor - Kripa S]
  
  
Line 47: Line 78:
  
  
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=Images=
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[Contributor - Aditi Joglekar]
 +
 
 +
Lesson Plan version 1.1 videos
 +
 
 +
https://www.youtube.com/watch?v=DYeUk7zuuDE&list=PLQUZQTxz3wiMnnURc4Bzy2rfEPsRS48EF (Physical quantities)
 +
 
 +
https://www.youtube.com/watch?v=-V-ayRbCuQY (Scalar and vector quantities)
 +
 
 +
https://www.youtube.com/watch?v=TTKlDueyI_U
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<h2>Images</h2>
  
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[Author - Anu Nived]
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[Contributor - Anu Nived]
  
  
Line 57: Line 99:
  
  
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=Activities=
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<h2>Activities</h2>
  
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[Author - Kripa S]
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[Contributor - Kripa S]
  
  
Line 67: Line 109:
  
  
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=Additional Aids=
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[Contributor - Aditi Joglekar]
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[Author - Aditi Joglekar]
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1. Take a ball of string. Ask a student to measure a length of four hand-spans and cut it. Repeat it with 2-3 other students.  Now compare the length of all pieces of thread. Are they same? If yes, why? If no, why?
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2. Measure the length of a bench using your hand spans. Ask your friends also to measure the length of a bench. Record your observations in your own notebook. Compare your answers. Are they same? If yes, why? If no, why?
 +
 
 +
 
 +
 
 +
<h2>Additional Aids</h2>
 +
[Contributor - Aditi Joglekar]
  
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-QXJGVVlES3ZMejg
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-QXJGVVlES3ZMejg
  
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=Transliteration=
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[Contributor - Aditi Joglekar]
 +
 
 +
Lesson Plan version 1.1 PPT
 +
 
 +
https://drive.google.com/open?id=1UOp8EbY2ZkdJLpncKL6y2PtjiWYNIWjB
 +
 
 +
 
 +
<h2>Transliteration</h2>
 
[Contributor - Aditi Joglekar]
 
[Contributor - Aditi Joglekar]
  
Line 107: Line 164:
 
  |}
 
  |}
  
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=Worksheets=
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<h2>Worksheets</h2>
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[Author - Aditi Joglekar]
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[Contributor - Aditi Joglekar]
  
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-bVpaQVAxTlgxWG8
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-bVpaQVAxTlgxWG8
  
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=Assessments=
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[Contributor - Aditi Joglekar]
 +
 
 +
https://drive.google.com/open?id=1Xl2B7qU1KuFGc3Zy0t4k_FWqoe33rv-U (Worksheet 1)
 +
 
 +
https://drive.google.com/open?id=12asBDLgAdHuB6M8YZkIUszsrpt_rP9R0 (Worksheet 2)
 +
 
 +
 
 +
Worksheets [Version 2021]
 +
 
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/MHSB/Science/T+2531_ST+5277_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/MHSB/Science/T+2531_ST+5278_V1.pdf (Worksheet 2)
 +
 
 +
 
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Answer Keys [Version 2021]
 +
 
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/MHSB/Science/T+2531_ST+5277_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/MHSB/Science/T+2531_ST+5278_V1.docx (Answerkey 2)
  
 
<headertabs/>
 
<headertabs/>
 
<vote type=1 />
 
<vote type=1 />
 
<comments/>
 
<comments/>

Latest revision as of 05:52, 22 September 2023

MSCERT-Sci-Grade 7

[edit]

Course Content / Subtopic list:


  1. Physical quantity-Mass,weight
  2. Standardized measurement
  3. Importance of accurate measurement and major, causes

Expected Learning Outcome:


SWBAT-

  1. Define mass,weight
  2. Explain the importance of accurate measurement


English Medium

English medium textbook

Marathi Medium

Marathi medium textbook


Lesson Plan

[Contributor - Aditi Joglekar]


Dear Volunteer,

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=1Xzb4zDiJJWxXHNXbUK8ckC5hVfS6xAWA (Lesson Plan - English)


https://drive.google.com/open?id=1UOp8EbY2ZkdJLpncKL6y2PtjiWYNIWjB (PPT - English)


You may use the content as it is or download and modify them to suit the students requirements.


If you feel any major modifications or additions are carried out by you in the form of adding any new activity, presentations, videos etc. we request you to send the modified version to submitcontent@evidyloka.org for enabling upload the modified version.


The worksheets of the lesson can be accessed from the worksheet tab.


Kindly rate the lesson plan and share your suggestions and comments on the lesson plan in the comments box below. Your valuble suggestions and comments will help us to improve the content.

Videos

[Contributor - Kripa S]


https://www.youtube.com/watch?v=zsv7bYSrzMU (English - Math for Kids: Measurement, "How Do You Measure Up"  )


https://www.youtube.com/watch?v=tcn2_cOQbAk (English -  Motion - Time measurement )


[Contributor - Aditi Joglekar]

Lesson Plan version 1.1 videos

https://www.youtube.com/watch?v=DYeUk7zuuDE&list=PLQUZQTxz3wiMnnURc4Bzy2rfEPsRS48EF (Physical quantities)

https://www.youtube.com/watch?v=-V-ayRbCuQY (Scalar and vector quantities)

https://www.youtube.com/watch?v=TTKlDueyI_U


Images

[Contributor - Anu Nived]


https://upload.wikimedia.org/wikipedia/commons/c/ca/Volume_equipment_pieces.png (instruments used for measuring liquids)

https://qph.ec.quoracdn.net/main-qimg-f1c13bd7a3f6a1910d00bb410f539bbc-c (simple pendulum)


Activities

[Contributor - Kripa S]


1. Make a measuring scale on a wall till 180 cm. Measure the height of every student in your class on that scale

2. If you walk fast you will reach finish line sooner or later? How to check? Keep a walking race. 5 Students walk from one end of classroom to other end of the room. See who reaches first. How is speed of the student related to time here? Discuss and share.


[Contributor - Aditi Joglekar]

1. Take a ball of string. Ask a student to measure a length of four hand-spans and cut it. Repeat it with 2-3 other students. Now compare the length of all pieces of thread. Are they same? If yes, why? If no, why?

2. Measure the length of a bench using your hand spans. Ask your friends also to measure the length of a bench. Record your observations in your own notebook. Compare your answers. Are they same? If yes, why? If no, why?


Additional Aids

[Contributor - Aditi Joglekar]

https://drive.google.com/open?id=0BzNF2YyqQxJ-QXJGVVlES3ZMejg

[Contributor - Aditi Joglekar]

Lesson Plan version 1.1 PPT

https://drive.google.com/open?id=1UOp8EbY2ZkdJLpncKL6y2PtjiWYNIWjB


Transliteration

[Contributor - Aditi Joglekar]

Term Transliterated Term Translated Term
Physical quantity फिझिकल क्वांटिटी        भौतिक राशी
Scalar स्केलर अदिश राशी
 Vector व्हेक्टर सदिश राशी
Unit  युनिट एकक 
Magnitude मॅग्निट्युड  परिमाण
Direction  डायरेक्शन दिशा
Mass  मास वस्तुमान
Weight वेट वजन
Displacement डिस्प्लेसमेंट  विस्थापन
Velocity व्हेलॉसिटी वेग
Standardized स्टॅण्डर्डाइज्ड     प्रमाणित
Fundamental quantity फंडामेंटल क्वांटिटी  पायाभूत राशी
Metric system मेट्रिक सिस्टिम मेट्रिक पद्धती

Worksheets

[Contributor - Aditi Joglekar]

https://drive.google.com/open?id=0BzNF2YyqQxJ-bVpaQVAxTlgxWG8

[Contributor - Aditi Joglekar]

https://drive.google.com/open?id=1Xl2B7qU1KuFGc3Zy0t4k_FWqoe33rv-U (Worksheet 1)

https://drive.google.com/open?id=12asBDLgAdHuB6M8YZkIUszsrpt_rP9R0 (Worksheet 2)


Worksheets [Version 2021]


https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/MHSB/Science/T+2531_ST+5277_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/MHSB/Science/T+2531_ST+5278_V1.pdf (Worksheet 2)


Answer Keys [Version 2021]


https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/MHSB/Science/T+2531_ST+5277_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/MHSB/Science/T+2531_ST+5278_V1.docx (Answerkey 2)

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