JACB - 7 - Science :: Water: Valuable resource

Go To: JACB-Sci-Grade 7

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• Course content
• Textbook
• Teaching learning resources

Course Content / Subtopic list:

1. Availability of water on earth in different forms
2. Different states of water - solid , liquid and gasses
3. Water cycle
4. Sources of water - rain , surface water ,ground water
5. Acid rain
6. Infiltration
7. Water table
8. Causes of depletion of groundwater
9. Water harvesting
10. Drip irrigation system
11. Effect of scarcity of water on plants
12. Steps taken by people to save water

Expected Learning Outcome:

SWBAT-

1. Define water cycle
2. Discuss the sources of water
3. Define acid rain and its effects
4. Discuss the causes of depletion of groundwater
5. Define water harvesting
6. Define drip irrigation system

Hindi Medium

Hindi medium textbook

Lesson Plan

[Contributors - Shilpa GS , Sasmita Kant Maurya]

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=1LLfngVJb8dwyairx8NPMe4sp7SznWQmO (Lesson Plan - English)

https://drive.google.com/open?id=14Y0Wrrt204LU7L1L0QTJ8XEmR1YUJl-K (PPT - Hindi)

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 - Kripa S]

https://www.youtube.com/watch?v=9pqh6tlEOhs (water cycle in English)

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

[Contributor - Shilpa GS]

Lesson Plan version 1.1 Videos

https://www.youtube.com/watch?v=_kWCgSFFEAg (need for water)

https://www.youtube.com/watch?v=w0Mh6X3ZYNY (Availability of water)

https://www.youtube.com/watch?v=aPs6cpSaj6A (Forms of water and water cycle)

https://www.youtube.com/watch?v=MOGwp6kUb3E (sources of water)

https://www.youtube.com/watch?v=oNWAerr_xEE (Ground water)

https://www.youtube.com/watch?v=4TC_uS_CeaA (Hindi - Water table and problems of water depletion)

https://www.youtube.com/watch?v=0cUEuMUXrVU (recharge of groundwater)

https://www.youtube.com/watch?v=b5NVu_UMk8k

https://www.youtube.com/watch?v=Xr5nFggQN4I (water depletion)

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

https://www.youtube.com/watch?v=rpe8jgT--bw (Rain water harvesting)

https://www.youtube.com/watch?v=DO-4uJbi5V0 (Water management in agriculture)

https://www.youtube.com/watch?v=SNeEj6bHGhQ (Effects of water scarcity on plants)

Images

[Author - Anu Nived]

http://images.slideplayer.com/26/8393357/slides/slide_21.jpg (forms of water)

http://www.mppcb.nic.in/images/rwh_benefit.jpg (rain water harvesting)

https://upload.wikimedia.org/wikipedia/commons/a/ac/Button_dripper.JPG (drip irrigation)

[Contributor - Shilpa GS]

Lesson Plan version 1.1 images

https://fm.cnbc.com/applications/cnbc.com/resources/img/editorial/2018/03/19/105073750-GettyImages-490400140.530x298.jpg?v=1521462237

https://image.slidesharecdn.com/gola-151123225639-lva1-app6891/95/water-scarcity-by-group-4-1-638.jpg?cb=1448319636

https://www.worldfinance.com/wp-content/uploads/2017/10/Water.jpg.

Activities

[Author - Arshea Bimal, Kripa S]

1.You are a water detective in your school. You have a team of six members. Survey the campus and

make a note of the following:

(a) Total number of taps

(b) Number of taps leaking

(c) Amount of water wasted due to leakage

(d) Reasons of leakage

(e) Corrective measures taken

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

[Contributor - Shilpa GS]

Lesson Plan version 1.1 videos

1. Collect clippings from newspapers and magazines on the news items, articles and pictures related to water shortage. Paste them in your scrapbook and share it with your friends. List some problems faced by the people and discuss them in the class.

2. Ask the students to make a group and ask them to share their experiences regarding water availability and scarcity in their families?

Additional Aids

[Contributor - Sasmita Kant Maurya]

Lesson Plan version 1.1 PPT

https://drive.google.com/open?id=14Y0Wrrt204LU7L1L0QTJ8XEmR1YUJl-K

[Contributor - Shilpa GS]

https://drive.google.com/open?id=1kQ3b_UO9yq1zMV6DHt73V-_H3mNTcPd2 (Additional PPT - English)

Worksheets

[Contributor - Sparsh Jauhari]

https://drive.google.com/open?id=1w39vmhrfcVSWSOQgbTLHsvQ9RvYfKE_g (Worksheet 1)

https://drive.google.com/open?id=1BKU7wE-gDVDPcr32Cz3L2JFopiL00SAO (Worksheet 2)

https://drive.google.com/open?id=1djTi4-GNxX_QO-gsatF5vOGrpFgkDnvO (Worksheet 3)

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