Difference between revisions of "APSB - 8 - Science :: Friction"

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Go To: [[APSB-Science-Grade 8]]
 
Go To: [[APSB-Science-Grade 8]]
  
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=Lesson Plan=
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=Course content=
  
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[Contributor - Rama Devi]
 
  
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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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<h2> Course Content / Subtopic list: </h2>
 +
<br>
  
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'''https://drive.google.com/open?id=1zB3pkFXIfFlz2b1yw3RzXGmOuyoVxtDm''' (Lesson Plan - Telugu)
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<ol>
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  <li>Force of friction</li>
 +
  <li>Factors affecting Friction</li>
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  <li>Types of friction</li>
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  <li>Friction : A Necessary Evil</li>
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  <li>Increasing and Reducing Friction</li>
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</ol>
  
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<h2>Expected Learning Outcome: </h2>
 +
<br>
  
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'''https://drive.google.com/open?id=1qaP0uCYz6ah5k8ZWCDYlWvockIJCF8Zg''' (PPT - Telugu)
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<b>SWBAT-</b> <br>
  
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<ol>
 +
  <li>Define Friction</li>
 +
  <li>Explain the types of friction</li>
 +
  <li>Describe the factors affecting the friction</li>
 +
  <li>Distinguish between increasing and reducing friction</li>
 +
</ol>
  
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You may use the content as it is or download and modify them to suit the students requirements.
 
  
  
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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.
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=Textbook=
  
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The worksheets of the lesson can be accessed from the worksheet tab.
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<h2> Semester 1 </h2>
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[https://drive.google.com/file/d/1SUN845c54lSrnHmizGCnwcJlTyERnf6W/view Physics TextBook Link ] <br>
 +
[https://drive.google.com/file/d/1KgB9tCZI7ocRztinp4kHSZNMtzWSg1vj/view Biology TextBook Link ]
  
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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> Semester 2 </h2>
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[https://drive.google.com/file/d/1AbIluvhuz_LjMXw0zkOADfFWZLlpq7H_/view Physics TextBook Link ]<br>
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[https://drive.google.com/file/d/14ELfHxRSqu4DtsleC0F4pEy2-0JccFbv/view Biology TextBook Link ]
  
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=Textbook=
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=Teaching learning resources=
 +
<h2>Lesson Plan</h2>
  
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[Author - Kripa S]
 
  
 +
[Contributor - Rama Devi]
  
−
http://scert.telangana.gov.in/sites/default/files/publication/ebooks/8TM_PHY.pdf#page=31 (Telangana Board) (Telugu Medium)
+
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/folderview?id=0B0WiysvR2DOlVDVZYnlsNzlVVk0&usp=sharing (AP Board) (Telugu Medium)
 
  
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http://scert.telangana.gov.in/sites/default/files/publication/ebooks/8EM_PHY.pdf#page=31 (Telangana Board) (English Medium)
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'''https://drive.google.com/open?id=1zB3pkFXIfFlz2b1yw3RzXGmOuyoVxtDm''' (Lesson Plan - Telugu)
  
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http://apscert.gov.in/ebookapp/GeneratePdf (AP Board) (English Medium)
+
 
 +
'''https://drive.google.com/open?id=1qaP0uCYz6ah5k8ZWCDYlWvockIJCF8Zg''' (PPT - Telugu)
 +
 
 +
 
 +
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=
+
<h2>Videos</h2>
  
 
[Author - Hupesh Seemakurthy, Praveen Jayaram]
 
[Author - Hupesh Seemakurthy, Praveen Jayaram]
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https://www.youtube.com/watch?v=PNDRIicw4E0 (Friction II - English)
 
https://www.youtube.com/watch?v=PNDRIicw4E0 (Friction II - English)
  
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=Images=
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<h2>Images</h2>
  
 
[Author - Kripa S]
 
[Author - Kripa S]
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=Activities=
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<h2>Activities</h2>
  
 
[Author - Kripa S]
 
[Author - Kripa S]
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=Additional Aids=
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<h2>Additional Aids</h2>
 
[Author - Praveen Jayaram]
 
[Author - Praveen Jayaram]
  
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=Transliteration=
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<h2>Transliteration</h2>
 
[Author -  Kalanadhabhatla Shweta]
 
[Author -  Kalanadhabhatla Shweta]
 
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{| class="wikitable"  
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=Worksheets=
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<h2>Worksheets</h2>
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[Author - Praveen Jayaram]
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 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4721_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4722_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4723_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4724_V1.pdf  (Worksheet 4)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4725_V1.pdf  (Worksheet 5)
 +
 
 +
 
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Answerkeys [Version 2021]
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https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4721_V1.docx (Answerkey 1)
 +
 
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https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4722_V1.docx  (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4723_V1.docx  (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4724_V1.docx  (Answerkey 4)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4725_V1.docx  (Answerkey 5)
 +
 
 +
 
 +
 
 +
Worksheets  [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4721_V1.pdf (Worksheet 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4722_V1.pdf  (Worksheet 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4723_V1.pdf  (Worksheet 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4724_V1.pdf  (Worksheet 4)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4725_V1.pdf  (Worksheet 5)
 +
 
 +
 
 +
Answerkeys [Version 2021]
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4721_V1.docx (Answerkey 1)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4722_V1.docx  (Answerkey 2)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4723_V1.docx  (Answerkey 3)
 +
 
 +
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4724_V1.docx  (Answerkey 4)
  
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https://drive.google.com/open?id=0BzNF2YyqQxJ-YVk3WlVScFRiX2M
+
https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4725_V1.docx  (Answerkey 5)
  
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=Assessments=
 
  
 
<headertabs/>
 
<headertabs/>
 
<vote type=1 />
 
<vote type=1 />
 
<comments/>
 
<comments/>

Latest revision as of 16:55, 21 July 2023

Go To: APSB-Science-Grade 8

[edit]

Course Content / Subtopic list:


  1. Force of friction
  2. Factors affecting Friction
  3. Types of friction
  4. Friction : A Necessary Evil
  5. Increasing and Reducing Friction

Expected Learning Outcome:


SWBAT-

  1. Define Friction
  2. Explain the types of friction
  3. Describe the factors affecting the friction
  4. Distinguish between increasing and reducing friction


Lesson Plan


[Contributor - Rama Devi]

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=1zB3pkFXIfFlz2b1yw3RzXGmOuyoVxtDm (Lesson Plan - Telugu)


https://drive.google.com/open?id=1qaP0uCYz6ah5k8ZWCDYlWvockIJCF8Zg (PPT - Telugu)


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

[Author - Hupesh Seemakurthy, Praveen Jayaram]

https://drive.google.com/open?id=0B4m07xnDF8JpdEF6SjVMOFctWTg (Friction)

https://www.youtube.com/watch?v=-2ZKwReeoG4 (Friction - English)

https://www.youtube.com/watch?v=PNDRIicw4E0 (Friction II - English)

Images

[Author - Kripa S]


http://study.com/cimages/multimages/16/rsz_matches-637771_640.png (friction)

https://s-media-cache-ak0.pinimg.com/736x/85/bb/2f/85bb2f70d04627b2b504ce0d4c410358.jpg (static friction)

http://www.hollywoodshoerepair.com/images/beforeAfter_fullSole02.jpg (reduce friction)

http://www.ekshiksha.org.in/images_friction_VIII/figure_17.JPG (fluid friction)


Activities

[Author - Kripa S]


1. Make an inclined plane on a smooth floor, or on a table. You may use a wooden board supported by bricks, or books. Put a mark with a pen at any point on the inclined plane. Now let a pencil cell move down from this point. How far does it move on the table before coming to rest? Note down the distance. Now spread a piece of cloth over the table. Make sure that there are no wrinkles in the cloth. Try the activity again.

2. http://www.arvindguptatoys.com/toys/books.html


Additional Aids

[Author - Praveen Jayaram]

https://drive.google.com/open?id=0BzNF2YyqQxJ-WUhsSXdZXzE1UGs

[Contributor - Rama devi]

Lesson Plan version 1.1 PPT

https://drive.google.com/open?id=1qaP0uCYz6ah5k8ZWCDYlWvockIJCF8Zg (PPT)


Transliteration

[Author - Kalanadhabhatla Shweta]

Term Transliterated Term Translated Term
Speed                                                   స్పీడ్                                          వడి
Observation                                       ఆబ్సెర్వేషన్                               పరిశీలన 
Force                                                   ఫోర్స్                                         బలం 
Acceleration                                       ఆసిలేరేషన్                                  త్వరణం 
Horizontal                                         హారిజాంటల్                                  సమాంతర 
Motion                                                  మోషన్                                         కదలిక 
Surface                                                 సర్ఫన్                                         తలం 
Sliding                                             స్లయిడింగ్                                జారిపోవు 
Lubricant                                           లుబ్రికంట్                                   కందెన 
Independent                                       ఇండిపెండెంట్                              స్వతంత్ర 
Fluids                                             ఫ్లూయిడ్స్                                 ద్రవాలు 

Worksheets

Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4721_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4722_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4723_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4724_V1.pdf (Worksheet 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4725_V1.pdf (Worksheet 5)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4721_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4722_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4723_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4724_V1.docx (Answerkey 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4725_V1.docx (Answerkey 5)


Worksheets [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4721_V1.pdf (Worksheet 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4722_V1.pdf (Worksheet 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4723_V1.pdf (Worksheet 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4724_V1.pdf (Worksheet 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/worksheet/APSB/Science/T+400_ST+4725_V1.pdf (Worksheet 5)


Answerkeys [Version 2021]

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4721_V1.docx (Answerkey 1)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4722_V1.docx (Answerkey 2)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4723_V1.docx (Answerkey 3)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4724_V1.docx (Answerkey 4)

https://s3.ap-south-1.amazonaws.com/prod.evidyaloka.org/couse_documents/answer_keys/APSB/Science/T+400_ST+4725_V1.docx (Answerkey 5)


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