Browsing 150 - 160 results of 309 programs for program format - Demonstration


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 | Browse All

Date: January 13, 2008
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science

Keywords: electricity, electric motor, toy, curcuit, rotational vibration, spinning, shimmy, afterschool

Links: Download activity instructions
Download concept map
Going further

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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 | Browse All

Date: January 13, 2008
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science

Keywords: electricity, electric motor, toy, curcuit, rotational vibration, spinning, shimmy, afterschool

Links: Download activity instructions
Download concept map
Going further

Watch Now
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

Keywords: electricity, electric motor, toy, curcuit, rotational vibration, spinning, shimmy, afterschool

Links: Download activity instructions
Download concept map
Going further

Watch Now
Ice Stories:  Paul Doherty and Hands-on Activities 3 (Webcast)
Running Time:
00:25:32
Join Exploratorium senior scientist Paul Doherty once more as he serves up hands-on activities related to Antarctic science.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: December 20, 2007
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Life Sciences/Biology, Geology/Earth Science

Keywords:


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Ice Stories:  Paul Doherty and Hands-on Activities 2 (Webcast)
Running Time:
00:18:47
Join Exploratorium senior scientist Paul Doherty as he serves up more hands-on activities related to science in Antarctica.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: December 19, 2007
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Life Sciences/Biology, Geology/Earth Science

Keywords: antarctica, hands-on demo, activity, science


Watch Now
Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 384K  1500K  
Ice Stories:  Paul Doherty and Hands-on Activities (Webcast)
Running Time:
00:23:05
Join Exploratorium senior scientist Paul Doherty as he serves up hands-on activities related to science in Antarctica.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: December 8, 2007
Format: Demonstration / Activity
Category: Science in Action
Subject(s): Geology/Earth Science

Keywords: antarctica, hands-on demo, activity, science


Real: 256K  600K  
Windows Media: 256K  600K  600K  
QuickTime: 384K  1500K  
California State Yo-Yo Championships:  The Science of the Yo-Yo (Webcast)
Running Time:
00:37:16
The Exploratorium's Ron Hipschman shows how a double disk with a string attached is a great way to study the physics of motion. Then Captain Yo and Doc Popular astound with amazing yo-yo tricks.

Project: California State Yo-Yo Championships at the Exploratorium | Browse All

Date: September 8, 2007
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Physics

Keywords: yo-yo, spinning, discs, motion, physics, string, tricks, yoyo

Links: 2007 California State Yo-Yo Championships

Real: 256K  600K  
Windows Media: 256K  600K  
Iron Science Teacher:  Wire (Webcast)
Running Time:
00:53:52
In this zany competition teachers have ten minutes to create a science activity from a special secret ingredient. This week: wire!

Project: Iron Science Teacher | Browse All

Date: August 10, 2007
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Physics, General Science, Life Science/Biology

Keywords: iron science teacher, competition, experiments, demonstrations, secret ingredients, contest


Real: 256K  
Windows Media: 256K  600K  
MAKE at the Exploratorium:  Making Your Own Kind of Music (Webcast)
Running Time:
00:23:54
Ezra Daly explains how he makes musical instruments out of car and motorcycle parts, then plays his Frankenbass, created from a Moto Guzzi motorcycle gas tank, a chrome tailpipe, and scrap mahogany. Next, Doc Popular (aka Brian Roberts) shows how he creates instruments by circuit-bending toys. Doc--not just an inventor and a video editor but a yo-yo champion as well--will also demonstrate some yo-yo tricks.

Project: MAKE at the Exploratorium | Browse All

Date: August 4, 2007
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science, Art

Keywords: make magazine, makers, inventors, demos, crafts, musical instruments, motorcycles, frankenbass, hacking, wires

Links: Learn more about Ezra Daly

Real: 256K  
Windows Media: 256K  600K  
QuickTime: 312K  
Iron Science Teacher:  Candles (Webcast)
Running Time:
00:39:56
In this zany competition teachers have ten minutes to create a science activity from a special secret ingredient. This week: candles.

Project: Iron Science Teacher | Browse All

Date: August 3, 2007
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Physics, General Science, Life Science/Biology

Keywords: iron science teacher, competition, experiments, demonstrations, secret ingredients, contest


Real: 256K  
Windows Media: 256K  600K  
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Gordon and Betty Moore Foundation
Webcasts made possible through the generosity of the Gordon and Betty Moore Foundation, The Jim Clark Endowment for Internet Education, the McBean Family Foundation,.and the Corporation for Educational Networks Initiatives in California (CENIC).

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