JACB - 7 - Science :: Motion, Distance and Time
Go To: JACB-Sci-Grade 7
Course Content / Subtopic list:
- Types of motion - Rectilinear.circular, rotational,periodic, slow or fast motion
- Speed, units of speed
- Non uniform and uniform motion
- Measurement of time, units of time
- Simple pendulum
- Measuring speed, speedometer and odometer
- Graphical representation of motion
- Method to draw distance - time graph
Expected Learning Outcome:
SWBAT-
- Recall the types of motion
- Explain slow and fast motion
- Define speed
- Differentiate between uniform and non - uniform motions
- Explain the measurement of time
- Explain the working of Simple pendulum
- Describe the uses of speedometer and odometer , represent the distance - time relationships graphically
Lesson Plan
[Contributor - Renuka Sabnis]
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=1aEad1KaZZ8sgt3A2g55NwJgjwor8wvD9 (lesson Plan - English)
https://drive.google.com/open?id=1xO_5ukHV0hdjTLxpRxzj9EhXYvM_Er0b (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.
Videos
[Author - Kripa S]
https://www.youtube.com/watch?v=LJc2XUOrBVk (Universe - Rotation of Earth )
Images
[Author - Anu Nived]
http://www.mathsmutt.co.uk/files/dst_files/1.gif (Speed, Distance, Time)
http://physicsspeed.weebly.com/uploads/2/9/7/5/29758099/2901110_orig.png (relation between Distance, Speed, Time)
http://www.mathsmutt.co.uk/files/dst_files/2.gif (Speed Formula)
https://image.slidesharecdn.com/speedandvelocity-110216035528-phpapp02/95/speed-and-velocity-2-728.jpg?cb=1297828561 (units of Distance, Speed, Time)
http://www.bsquaredfutures.com/pluginfile.php/150/course/section/96/images/conversion.gif (conversion of mm - km)
Activities
[Author - Arshea Bimal, Kripa S]
1. Any 5 students run from one point to another (fixed distance) one by one. Record the time taken. The Speed of each student is the distance run divided by time taken.
2. Any 5 students hop from one point to another (fixed distance) one by one. Record the time taken. The Speed of each student is the distance hopped divided by time taken.
3. Any 5 students walk from one point to another (fixed distance) one by one. Record the time taken. The Speed of each student is the distance walked divided by time taken.
4. Take a stone, tie a thread to it and whirl it with your hand. Observe the motion of the stone. We see that the stone moves along a circular path.
Additional Aids
[Contributor - Renuka Sabnis]
Lesson Plan version 1.1 PPT
https://drive.google.com/open?id=1xO_5ukHV0hdjTLxpRxzj9EhXYvM_Er0b
Worksheets
[Contributor - Ankita Srivastava]
https://drive.google.com/open?id=1SlBuXTsAaKUZMiO5HuzteMxEjHZzHNOp (Worksheet 1)
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