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Found 0 - 3 results of 3 programs matching keyword " curcuit"
AfterSchool Activities: Jitterbug Activity: Introduction
(clip)
Running Time:
00:01:32
An introduction to the jitterbug, a simple motorized toy made of a recycled CD and a DC motor.
Project:
AfterSchool Activities
|
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Date:
January 13,
2008
Format:
Demonstration / Activity
Category:
Everyday Science
Subject(s):
General Science
AfterSchool Activities: Jitterbug Activity: Step-by-Step Demonstration
(clip)
Running Time:
00:10:57
A detailed demonstration of how to make this toy, including a discussion of materials needed.
Project:
AfterSchool Activities
|
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Date:
January 13,
2008
Format:
Demonstration / Activity
Category:
Everyday Science
Subject(s):
General Science
AfterSchool Activities: Jitterbug Activity: What's Going On
(clip)
Running Time:
00:01:41
The science behind this toy, including a discussion of how electric circuits work, and how an unbalanced load (an off-center weight on your jitterbug) results in rotational vibration.
Project:
AfterSchool Activities
|
Browse All
Date:
January 13,
2008
Format:
Demonstration / Activity
Category:
Everyday Science
Subject(s):
General Science
