LESSON PLAN OF THE DAY

KENDRIYA VIDYALAYA AIR FORCE STATION,RAJOKRI, NEW DELHI LESSON PLAN OF THE DAY 07th October 2021 Period 1st 2nd 3rd 4th 5th 6th 7th 8th Class VIII A

KENDRIYA VIDYALAYA AIR FORCE STATION,RAJOKRI, NEW DELHI Class – VIII A Period- 3rd Topic: Electrical Safety Devices (Fuse). Required Teaching Aid/ Practical work items: 1. Fuse Wire 2. Different types of fuse Kitkat Type Fuse Blade type fuse Glass cartage fuse 3. Multi-meter for testing

KENDRIYA VIDYALAYA AIR FORCE STATION,RAJOKRI, NEW DELHI Aim/ objective of the topic: 1. The aim of topic is to develop the knowledge about working, types and use of electrical fuse.

KENDRIYA VIDYALAYA AIR FORCE STATION,RAJOKRI, NEW DELHI 2. Developing the skill and knowledge for issues related to electrical safety and fuse as a safety device.

KENDRIYA VIDYALAYA AIR FORCE STATION,RAJOKRI, NEW DELHI Timeline:- 08:40 a.m. to 08:45:- Warm-up session, discussing about electricity. 08:46 a.m. to 08:48: -Quiz session (on electricity) 08:49 a.m. to 08:55:- Understanding Safety specially in term of safety related to electricity. 08:56 a.m. to 08:58:- Quiz session (on Electrical Safety) 08:59 a.m. to 09:13:- what is Fuse? Special features/ characteristic/ properties of fuse Material used to prepare the fuse. 09:14 a.m. to 09: 16: - Working of fuse. 09:16 a.m. to 09: 20: - Quiz session (on Fuse) Sanjay Srivastava, TGT (W.E.)

KENDRIYA VIDYALAYA AIR FORCE STATION,RAJOKRI, NEW DELHI Online Resources: - 1. www.workeducationclub.weebly.com 2. https://electricalfundablog.com/fuse-features-types/ 3. www.youtube.com 4. www.wikipedia.com 5. www.cbse.co.in 6. www.khanacademy.com Contents to be followed for next sessions: - 1. Connecting fuse in electric circuit. 2. Types of fuse. 3. Replacing blown fuse in kit-kat type fuse. 4. Advantages - Protection from over current - Protection from over voltage 5. Limitation of fuse 6. Advancement approach of fuse. 7. Precaution and preventions. 8. Practice session. 9. Summarization and completion of topic. Sanjay Srivastava, TGT (W.E.)