Difference between revisions of "TNSB - 8 - Science :: Pollution of Air Land and Water"

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=Lesson Plan=
 
=Lesson Plan=
  
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=Textbook=
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[Contributor - Gayathri Arun Kumar]
  
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[Author - Kripa S]
 
  
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Dear Volunteer,
  
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http://www.textbooksonline.tn.nic.in/Books/Std08/Std08-II-MSSS-TM-2.pdf#page=17 (Tamil Medium)
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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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http://www.textbooksonline.tn.nic.in/Books/Std08/Std08-II-MSSS-EM-2.pdf#page=16 (English Medium)
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'''https://drive.google.com/open?id=1sW-Nr2ZGf3trcTmjTk7reckOmf1xMPD-''' (Lesson Plan - English)
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'''https://drive.google.com/open?id=18JPRFmS9xAe884HAnBXXjV_MsU79k8lI''' (PPT - Tamil)
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 +
 
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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.
 +
 
 +
 
 +
 
 +
 
 +
=Textbook=
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[Contributor - Rini Jose]
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https://drive.google.com/open?id=16412F_9w3-oQQkVSDtsqfm_M_Bk-ks1R (English)
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https://drive.google.com/open?id=1jlQIs1ys14C5bCyFyQV6Hs0QSn0tn1UP (Tamil)
  
  
 
=Videos=
 
=Videos=
  
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[Author - Kripa S]
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[Contributor - Kripa S]
  
  
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https://www.youtube.com/watch?v=TjnNOCbuoCA (reduce, reuce, recycle)
 
https://www.youtube.com/watch?v=TjnNOCbuoCA (reduce, reuce, recycle)
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[Contributor - Gayathri Arun Kumar]
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Lesson Plan version 1.1 Videos
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https://www.youtube.com/watch?v=sAKyhfxxr7s (Air pollution)
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https://www.youtube.com/watch?v=e6rglsLy1Ys (Air pollution)
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https://www.youtube.com/watch?v=FnHDPQ3cbWo (Source of Air pollution)
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ttps://www.youtube.com/watch?v=UtdKRvWC1yQ (Effects of pollutants)
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https://www.youtube.com/watch?v=HrBzrkZxIBo (Acid Rain)
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https://www.youtube.com/watch?v=EpcWeEndo84 (Acid Rain)
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https://www.youtube.com/watch?v=5XX97PoRYI8 (What causes acid rain)
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https://www.youtube.com/watch?v=Bz9sc5Jgsvc (Ozone layer and ozone layer depletion)
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https://www.youtube.com/watch?v=aU6pxSNDPhs (ozone depletion)
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https://www.youtube.com/watch?v=93BqLewm3bA (Water Pollution)
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https://www.youtube.com/watch?v=1qT-rOXB6NI (ocean Pollution)
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https://www.youtube.com/watch?v=8isr9nSDCK4 (Sewage treatement process)
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https://www.youtube.com/watch?v=t2ByryOO-dk (Water Purification)
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https://www.youtube.com/watch?v=c0Ygm51cSjI (land Pollution)
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https://www.youtube.com/watch?v=fHV-InTin0U (land Pollution)
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https://www.youtube.com/watch?v=3xne5LJC9x8 (Causes and effect of land pollution)
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https://www.youtube.com/watch?v=zkuSx5BNqWU (Sources of Land pollution)
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https://www.youtube.com/watch?v=9YvTE3l_5FI (What are bio plastics)
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https://www.youtube.com/watch?v=Dt8V0UShxPE (Bioplastics and its future)
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https://www.youtube.com/watch?v=68JxLiwl0es (Pollution)
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https://www.youtube.com/watch?v=TAbOVeKYgjU (Pollution a global killer)
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=Images=
 
=Images=
  
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[Author - Anu Nived]
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[Contributor - Anu Nived]
  
  
 
http://userscontent2.emaze.com/images/c470c7c5-56b2-4ba9-92f1-90618692ec18/5acbf344-43fe-41b0-b73a-d2b292df8e93.jpg (water pollution)
 
http://userscontent2.emaze.com/images/c470c7c5-56b2-4ba9-92f1-90618692ec18/5acbf344-43fe-41b0-b73a-d2b292df8e93.jpg (water pollution)
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https://img.clipartfest.com/adb8063b62c42595fb2d6649819acf3a_c-biology-water-pollution-clipart-of-water-pollution_600-398.gif (water pollution affecting animals)
 
  
 
http://www.gohomeworkhelp.com/admin/photos/causes-of-air-pollution.jpg (causes of air pollution)
 
http://www.gohomeworkhelp.com/admin/photos/causes-of-air-pollution.jpg (causes of air pollution)
  
 
https://previews.123rf.com/images/lenm/lenm1307/lenm130700323/20779974-Illustration-of-Waste-Dump-in-a-Field-Stock-Illustration-pollution-contamination-cartoon.jpg (land pollution)
 
https://previews.123rf.com/images/lenm/lenm1307/lenm130700323/20779974-Illustration-of-Waste-Dump-in-a-Field-Stock-Illustration-pollution-contamination-cartoon.jpg (land pollution)
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=Activities=
 
=Activities=
  
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[Author - Kripa S]
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[Contributor - Kripa S]
  
  
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=Additional Aids=
 
=Additional Aids=
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[Contributors - Ramkee, Gayathri Arun]
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https://drive.google.com/open?id=0BzNF2YyqQxJ-N0VuVHp5em94ZTQ
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https://drive.google.com/open?id=0BzNF2YyqQxJ-dXpxeWdxVW9WeXc (Answer Key 1)
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https://drive.google.com/open?id=1vDkSYZcvLWluWrSsHFyEig-VzzmjtTfS (Answer Key 2)
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[Contributor - Gayathri Arun Kumar]
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Lesson Plan version 1.1 PPT
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https://drive.google.com/open?id=18JPRFmS9xAe884HAnBXXjV_MsU79k8lI
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=Transliteration=
 
=Transliteration=
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[Contributor - Preethi Saravanakumar]
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{| class="wikitable"
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|'''Term''' || '''Transliterated Term''' || '''Translated Term'''
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|-
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|Natural sources || நாட்டுரல் சௌர்ஸஸ் || இயற்கை மூலங்கள்
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|-
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|Manmade Sources || மேன்மேட் சௌர்ஸஸ் || மனித செயல்ப்பாடு மூலங்கள்
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|-
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|The Greenhouse Effect || தி கிரீன்ஹவுஸ் எபெக்ட் || பசுமை இல்ல விளைவுகள்
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|-
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|Air Pollutants || ஏர் பொல்லுடன்ட்ஸ் || ஏர் மாசுக்கள்
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|-
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|Carbon dioxide || கார்பன் டைஆக்சைட் || கரியமில வாயு
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|-
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|Sulphur dioxide || சல்பர் டைஆக்சைட் || கந்தக டைஆக்சைட்
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|-
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|Acid Rain || ஆசிட் ரெயின் || அமில மழை
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|-
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|Ozone Depletion || ஒசோன் டேப்ளீசன் || ஒசோநின் ஓட்டை
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|-
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|Water Pollution || வாட்டர் பொல்லுஷன் || நீர் மாசுபடுதல்
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|-
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|Sewage Treatment || சீவெஜ் டிரீட்மென்ட் || கழிவுநீர் சுத்திகரிப்பு
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|-
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|Land Pollution || லேண்ட் பொல்லுஷன் || நிலம் மாசுபடுதல்
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|-
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|}
  
 
=Worksheets=
 
=Worksheets=
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[Contributor - Ramkee]
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[Contributors - Ramkee, Gayathri Arun, Rajesh TS]
  
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-SkEtV0FXY0VUTUU
 
https://drive.google.com/open?id=0BzNF2YyqQxJ-SkEtV0FXY0VUTUU
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https://drive.google.com/open?id=0BzNF2YyqQxJ-RnplVmF0NUJPTm8 (Worksheet 1)
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https://drive.google.com/open?id=1pi5RBDdkIYUQlubQlem81XEpYfBXgWdC (Worksheet 2)
  
 
=Assessments=
 
=Assessments=

Latest revision as of 12:07, 29 December 2017

Go To: TNSB-Science-Grade 8

[edit]

[Contributor - Gayathri Arun Kumar]


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=1sW-Nr2ZGf3trcTmjTk7reckOmf1xMPD- (Lesson Plan - English)


https://drive.google.com/open?id=18JPRFmS9xAe884HAnBXXjV_MsU79k8lI (PPT - Tamil)


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.



[Contributor - Kripa S]


https://www.youtube.com/watch?v=93BqLewm3bA&t=40s (water pollution -English)

https://www.youtube.com/watch?v=TjnNOCbuoCA (reduce, reuce, recycle)


[Contributor - Gayathri Arun Kumar]

Lesson Plan version 1.1 Videos

https://www.youtube.com/watch?v=sAKyhfxxr7s (Air pollution)

https://www.youtube.com/watch?v=e6rglsLy1Ys (Air pollution)

https://www.youtube.com/watch?v=FnHDPQ3cbWo (Source of Air pollution)

ttps://www.youtube.com/watch?v=UtdKRvWC1yQ (Effects of pollutants)

https://www.youtube.com/watch?v=HrBzrkZxIBo (Acid Rain)

https://www.youtube.com/watch?v=EpcWeEndo84 (Acid Rain)

https://www.youtube.com/watch?v=5XX97PoRYI8 (What causes acid rain)

https://www.youtube.com/watch?v=Bz9sc5Jgsvc (Ozone layer and ozone layer depletion)

https://www.youtube.com/watch?v=aU6pxSNDPhs (ozone depletion)

https://www.youtube.com/watch?v=93BqLewm3bA (Water Pollution)

https://www.youtube.com/watch?v=1qT-rOXB6NI (ocean Pollution)

https://www.youtube.com/watch?v=8isr9nSDCK4 (Sewage treatement process)

https://www.youtube.com/watch?v=t2ByryOO-dk (Water Purification)

https://www.youtube.com/watch?v=c0Ygm51cSjI (land Pollution)

https://www.youtube.com/watch?v=fHV-InTin0U (land Pollution)

https://www.youtube.com/watch?v=3xne5LJC9x8 (Causes and effect of land pollution)

https://www.youtube.com/watch?v=zkuSx5BNqWU (Sources of Land pollution)

https://www.youtube.com/watch?v=9YvTE3l_5FI (What are bio plastics)

https://www.youtube.com/watch?v=Dt8V0UShxPE (Bioplastics and its future)

https://www.youtube.com/watch?v=68JxLiwl0es (Pollution)

https://www.youtube.com/watch?v=TAbOVeKYgjU (Pollution a global killer)


[Contributor - Kripa S]


1. Try to collect samples of water from a tap, pond, river, well and lake. Pour each into separate glass containers. Compare these for smell, acidity and colour.


[Contributor - Preethi Saravanakumar]

Term Transliterated Term Translated Term
Natural sources நாட்டுரல் சௌர்ஸஸ் இயற்கை மூலங்கள்
Manmade Sources மேன்மேட் சௌர்ஸஸ் மனித செயல்ப்பாடு மூலங்கள்
The Greenhouse Effect தி கிரீன்ஹவுஸ் எபெக்ட் பசுமை இல்ல விளைவுகள்
Air Pollutants ஏர் பொல்லுடன்ட்ஸ் ஏர் மாசுக்கள்
Carbon dioxide கார்பன் டைஆக்சைட் கரியமில வாயு
Sulphur dioxide சல்பர் டைஆக்சைட் கந்தக டைஆக்சைட்
Acid Rain ஆசிட் ரெயின் அமில மழை
Ozone Depletion ஒசோன் டேப்ளீசன் ஒசோநின் ஓட்டை
Water Pollution வாட்டர் பொல்லுஷன் நீர் மாசுபடுதல்
Sewage Treatment சீவெஜ் டிரீட்மென்ட் கழிவுநீர் சுத்திகரிப்பு
Land Pollution லேண்ட் பொல்லுஷன் நிலம் மாசுபடுதல்
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