Found 10 - 20 results of 26 programs matching keyword "fiber optic water"


AfterSchool Activities:  Ice Balloons Activity: What's Going On (Clip)
Running Time:
00:01:03
The science and pedagogy behind this activity, including a discussion of concepts such as density, temperature, thermal conductivity, center of mass, freezing point depression, heat capacity, and the characteristics of the states of water, water vapor, and ice. Also describes strategies for observing, asking questions, and then choosing a question to investigate further.

Project: AfterSchool Activities | Browse All

Date: September 2, 2009
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science

Keywords: ice, water. inquiry, questioning, investigable questions, experiment, observing, density, temperature, thermal conductivity, center of mass, freezing point depression, heat capacity, water vapor, states of water, states of ice, afterschool

Links: Download activity instructions
Download concept map
Going further

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Exploratorium Audio Salon:  Nature and Culture--A Conversation with Jane Wolff (Podcast)
Running Time:
00:08:43
A short visit with the inspiring Jane Wolff. She is an artist, landscape architect, educator, and author of 'Delta Primer: a field guide to the California Delta.'

Project: Exploratorium Audio Salon | Browse All

Date: February 18, 2009
Format: Interview
Category: Popular Culture
Subject(s): Art, History, Life Science/Biology

Keywords: delta, jane wolff, water, invisible dynamics, audio salon


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Ice Stories:  Making Water in Antarctica (Clip)
Running Time:
00:06:40
You might be surprised to know that water is one of the most scarce resources in Antarctica.

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

Date: January 12, 2009
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science

Keywords: ice, iceberg, survival, water, camping

Links: Dispatch: Mining Ice

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Windows Media: 900K  
QuickTime: 880K  
Ice Stories:  Adelies and Photographers at Sea Ice Crack 3 (Clip)
Running Time:
00:01:08
Adelie penguins contemplate the water near a photographer at a crack in the ice.

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

Date: December 15, 2008
Format: Expedition
Category: Popular Science
Subject(s): Life Science/Biology

Keywords: adelie, penguin, cape royds, ross island, antarctica, behavior, water, sea ice

Links: Ross Sea Penguins
Penguins

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Windows Media: 1200K  
QuickTime: 1200K  
Ice Stories:  Greenland, Ice Sheet Melting (Clip)
Running Time:
00:01:58
Greenland Ice Sheet shots of melting

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

Date: July 8, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science, Life Science/Biology

Keywords: ice, sheet, greenland, melting, water


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Windows Media: 1200K  
QuickTime: 1200K  
Return to Mars:  Mars Phoenix Lander Mission (Webcast)
Running Time:
00:28:34
Learn more about the new mission to Mars! The Mars Phoenix Lander touched down on the Red Planet on Sunday, May 25, 2008, and began collecting data. Phoenix is designed to study the history of water and search for complex organic molecules in the Martian arctic's ice-rich soil. Join Exploratorium Senior Scientist Paul Doherty as he walks us through the mission and shows us the first pictures that the Phoenix Lander sends back!

Project: Return to Mars | Browse All

Date: May 28, 2008
Format: Expedition
Category: Popular Science
Subject(s): Astronomy/Space Science, Geology/Earth Science

Keywords: mars phoenix lander, mars, soil, poles, space, water, martian arctic, jpl, spacecraft, entry, descent, landing


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Real: 256K  600K  
Windows Media: 256K  600K  
Iron Science Teacher:  Rocks (Webcast)
Running Time:
1:04:26
In this zany competition teachers will have ten minutes to create a science activity from a special secret ingredient. This week: rocks!

Project: Iron Science Teacher | Browse All

Date: July 21, 2006
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Physics, General Science

Keywords: teachers, contest, experiments, activites, rocks, exploding volcanoes, crushing concrete, filtering water, coca-cola geysers, erosion


Real: 256K  
Iron Science Teacher:  Holiday Edition: Fruitcake (Webcast)
Running Time:
00:53:29
The only thing to beat out Iron Science Halloween! Holiday madness right when you could use a laugh.... today's secret ingredient: fruitcake!

Project: Iron Science Teacher | Browse All

Date: December 17, 2004
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science

Keywords: teachers, experiments, demos, circumference, diameter, pi, turning fruitcake into pi, diarrhoea, fiber, constipation, measuring density, mass, volume, weight, gravity.laws of gravity, rocket fuel


Real: 225K  
Iron Science Teacher:  Water (Webcast)
Running Time:
1:05:23
Watch as the best teachers on the planet battle it out for the title of Iron Science Teacher. In this zany competition teachers will have ten minutes to create a science activity. This week's secret ingredient-water!

Project: Iron Science Teacher | Browse All

Date: July 11, 2003
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science

Keywords: water, teachers, contest, ingredients, experiments, activities, molecules, h2o


Real: 225K  1M  
Windows Media: 659K  
Science Wire:  Biometrics: Eye-D (Webcast)
Running Time:
00:09:54
Our team of middle school students from the Aim High program investigates new technologies that use our unique physical traits as tools for identification. Eye-D explores the possibilities of retinal scans.

Project: Science Wire | Browse All

Date: November 5, 2002
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Life Science/Biology

Keywords: retinal scans, lasers, laser scans, cow's eye dissection, retina, image formation with lenses, optic fibers, cone cells, fundus camera, blood vessels in the eye, patterns, teenagers, explainers, explainer program,


Real: 256K  
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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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