JACB - 7 - Science :: Heat
Go To: JACB-Science-Grade 7
Course Content / Subtopic list:
- What is Heat and its transfer
- Measurement of temperature
- Types of Thermometers
- Three methods of transfer of heat
- Sea Breeze and Land Breeze
Lesson Plan
[Contributor - Ruchi Mahajan]
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=1fABvoBCGXmf6vVF5zAaBGtoEopz_mJe- (Lesson Plan - English)
https://drive.google.com/open?id=1OrSouGWxkr0-izHwboVIQ7pKD_6TEM4n (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.
Textbook
Videos
[Author - Shachi Patel, Kripa S]
https://www.youtube.com/watch?v=ZkvF2IUUuO0 (Hindi - Heat effects and modes of transfer)
https://www.youtube.com/watch?v=v2JR1FsLQ4M (Hindi - Insulators and conductors of heat)
https://www.youtube.com/watch?v=a3jf31qzWYE (how heat transfers)
[Contributor - Ruchi Mahajan]
Lesson Plan version 1.1 videos
https://www.youtube.com/watch?v=CFjxfU0o-TQ&list=PLHOGBLPrsnMrp3dSUw0XVz_RTrChpYQCW&index=7 (Temperature)
https://www.youtube.com/watch?v=Oqb-Oh1nVq0 (Clinical Thermometer)
https://www.youtube.com/watch?v=ZkvF2IUUuO0 (Transfer of Heat)
https://www.youtube.com/watch?v=ZkvF2IUUuO0 (Conduction)
Images
[Author - Anu Nived]
http://s3-ap-southeast-1.amazonaws.com/subscriber.images/physics/2016/10/01131353/63.png (conductors and insulators)
https://schoolworkhelper.net/wp-content/uploads/2010/08/Convection-Conduction.jpg (transfer of heat)
Activities
[Author - Arshea Bimal]
1. Ask the students to name a few things that are hot, cold.
2. Take three large mugs. Label them as A, B and C. Put cold water in mug A and hot water in mug B. Mix some cold and hot water in mug C. Now dip your left hand in mug A and the right hand in mug B. After keeping the hands in the two mugs for 2–3 minutes, put both the hands simultaneously in mug C. Do both the hands get the same feeling?
[Contributor - Ruchi Mahajan]
Lesson Plan version 1.1 activities
1. Ask children to rub their palms against each other and put them on their cheeks. What do they feel?
2. Fill one mug (mug1) with hot water (not so much that you burn your hand), one mug (mug2) with cool water and third mug (mug3) with a mixture of both. Dip your left hand in mug1 and right hand in mug2 for 2-3 min. Now put both hands simultaneously in mug3. Note the observation.
3. Take a clinical thermometer and measure the body temperature of yourself and two friends.
4. Get a glass full of hot water. Dip a spoon, plastic ruler, pencil, divider, etc. in it for some time. Then touch the other end. Ask them to enter their observations in the tabular format specified.
5. Let the students play a game like ‘Who Am I?’ in which students are divided into groups and each group describes a particular example or definition etc that they have learnt in the chapter and the other group has to identify it.
Example- The doctor uses me to check fever when someone falls sick. Who am I?
Additional Aids
[Contributor - Ruchi Mahajan]
Lesson Plan version 1.1 PPT
https://drive.google.com/open?id=1OrSouGWxkr0-izHwboVIQ7pKD_6TEM4n
Worksheets
[Contributor - Ankita Srivastava]
https://drive.google.com/open?id=10Hm14YB3TY1CZ2I_ymXiIB8liJlDH8fw (Worksheet 1)
Assessments
[Contributor - Deepti K Pillai]
https://drive.google.com/open?id=1gnSj3M33VHIQYJVBz3VGqcuZoulsPW8C (Question bank - English)
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