Difference between revisions of "UBSE - 6 - Science :: Light, Shadows and Reflections"
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Revision as of 02:21, 22 January 2022
Go To: UBSE-Science-Grade 6
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Dear Volunteer Teacher,
The lesson plan provides an overall picture of what you need to teach. It is recommended that you follow the objectives and the learning outcomes stated in the lesson plan.
We suggest that that you read the chapter thoroughly and research on how to teach the topic effectively to meet the learning outcomes.
Kindly note, while the lesson plan is a guide to teach, you can also add your own teaching elements to enhance the learning process of the children.
[Edition 2022]
Light, Shadows and Reflections Lesson Plan - (Lesson Plan - English)
[Edition 2019]
https://drive.google.com/open?id=1Ln68r8xPTaUnF8vHOp00guPt4cqckZlV (Lesson Plan - English)
https://drive.google.com/open?id=1cX_n71d_ocsGXzU90HpY80U8MVkKOOD4 (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 of the modified version.
The worksheets of the lesson can be accessed from the worksheet tab.
[Author - Rini Jose]
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VI/0653-Vigyan/ch%2011/index.html (NCERT Hindi Medium)
http://epathshala.nic.in/wp-content/doc/book/flipbook/Class%20VI/0652-Science/ch%2011/index.html (NCERT English Medium)
[Author - Kripa S]
https://www.youtube.com/watch?v=rCznJTP3cVQ ( Light and Shadow basics )
https://www.youtube.com/watch?v=Jo1UZgGTtUs (properties of light)
[COntributor - Suhas B]
Lesson Plan version 1.1 videos
https://www.youtube.com/watch?v=zBs41pbbuQE (Need of light for vision)
https://www.youtube.com/watch?v=OiR2zkDHrLU (Formation of shadows)
https://www.youtube.com/watch?v=lOIGOT88Aqc (Shadow formation)
https://youtu.be/IcNEfwNeZss (Pinhole camera)
[Author - Anu Nived]
https://s-media-cache-ak0.pinimg.com/564x/22/8f/11/228f11805b86010612df19ea25bf083c.jpg (shadows)
https://turntable.kagiso.io/images/Screen_Shot_2017-04-24_at_9.52.55_AM.original.png (mirrors and reflection)
https://userscontent2.emaze.com/images/d186da23-5fba-444a-a625-a7a8581f5594/5fe50df2e56b78643696f38affa4b6d5.jpg (transparent object)
http://s4.thingpic.com/images/AR/KLZpMCfSRmcrunv4Mu4cN52Y.png (transparent, opaque and translucent )
[Author - Arshea Bimal, Kripa S]
1. https://www.youtube.com/watch?v=HBrA0dWc7aU (Reflection, Refraction)
2. https://www.youtube.com/watch?v=3FDz1JjXUb8 (Reflection)
2. It is possible to cast multiple shadows of an object at the same time. Try to understand how this can be done and try to create this on your own. Observe the intensity of the shadow in this case. Observe the players in a day-night cricket match.
3. Observe and understand how and why the length of the shadow of a light pole changes during the day.
[Contributor - Suhas B]
Lesson Plan version 1.1 activities
1. Make your room dark by shutting the door and windows but turn on the lights. Look at an object in the room
Hold another object (e.g. writing pad) in front of your face. Can you still see the first object in your room?
2. Try to form shadows of a book, a pen, a duster, a polythene cover. Do you find any differences in the shadows in the above objects?
3. Take 4 balls of equal size but different colour. Try and form shadow of each ball. Ask your friend who is facing screen and not able to see the balls to guess the colour of each ball
4. Observe the shadows of a book, a pen a duster, a ball and a round plate, one by one, in sunlight. While doing this, rotate the objects to change their positions and observe the changes in shadows
5. Take a rectangular piece of cardboard. Try to form shadows of different shapes by using it. You can do this in the sunlight or with the light from torch
[Contributor - Suhas B]
Lesson Plan version 1.1 PPT
https://drive.google.com/open?id=1cX_n71d_ocsGXzU90HpY80U8MVkKOOD4
Worksheets [Version 2021]
Answer Keys [Version 2021]
[Contributor - Suhas B]
https://drive.google.com/open?id=127__WBs64m2xAeODmuQmeEDnxHv6th4B (Question Bank - English)
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