Found 10 - 20 results of 78 programs matching keyword "change"


ECHO Climate Change Symposium:  Panel 2-Impact of Climate Change Across America (Webcast)
Running Time:
01:18:49
Join the ECHO Climate Change Symposium as it examines the impacts of climate change across America. The panelists in this discussion will include: Ku’ulei Rogers, Tim Churchill, David Welty, and Jeff Williams.

Project: ECHO Climate Change Symposium | Browse All

Date: April 6, 2009
Format: Lecture
Category: Popular Science
Subject(s): Geology/Earth Science, Life Science/Biology

Keywords: echo, basc, climate change, arctic, panel discussion


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ECHO Climate Change Symposium:  Panel 1-Impacts of Climate Change, an Overview (Webcast)
Running Time:
0032:48
Join the Echo Climate Change Symposium for a panel discussion in which the panelists will share an overview of the impacts of climate change. The panelists will include Glenn Sheehan, Tim Churchill, and Jeff Williams.

Project: ECHO Climate Change Symposium | Browse All

Date: April 6, 2009
Format: Lecture
Category: Popular Science
Subject(s): Geology/Earth Science, Life Science/Biology

Keywords: echo, basc, climate change, arctic, panel discussion, glenn sheehan, tim churchill, jeff williams


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Real: 256K  
Windows Media: 256K  
ECHO Climate Change Symposium:  Keynote with Photographer David Arnold (Webcast)
Running Time:
00:31:53
Join photographer David Arnold as he talks about photographing climate change.

Project: ECHO Climate Change Symposium | Browse All

Date: April 6, 2009
Format: Lecture
Category: Everyday Science
Subject(s): Life Science/Biology, Geology/Earth Science

Keywords: david arnold, climate change, echo, photography


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Real: 256K  
Windows Media: 256K  
ECHO Climate Change Symposium:  Panel-Impact on Arctic Ecosystems and Populations (Webcast)
Running Time:
00:45:47
Join panelists Richard Glenn, Jim Leavitt, and others to discuss the impact of climate change on Arctic Ecosystems and Populations

Project: ECHO Climate Change Symposium | Browse All

Date: April 6, 2009
Format: Lecture
Category: Everyday Science
Subject(s): Life Science/Biology, Geology/Earth Science

Keywords: echo, basc, climate change, arctic, panel discussion, richard glenn, jim leavitt


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Real: 256K  
Windows Media: 256K  
Science Teaching Tips:  Student Misconceptions (Podcast)
Running Time:
00:04:35
TI staff educator Sandra Robbins touts the merits of a book that examines how to address student misconceptions in the science classroom. The book is Targeting Students’ Science Misconceptions: Physical Science Concepts Using the Conceptual Change Model by Joseph Stepans, published by the Idea Factory in 2003.

Project: Teacher Institute Science Teaching Tips | Browse All

Date: March 25, 2009
Format: Interview
Category: Everyday Science
Subject(s):

Keywords: stepans, conceptual, misconceptions, classroom, change


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Ice Stories:  NOAA South Pole Atmospheric Research Observatory (Webcast)
Running Time:
00:10:47
We tour the NOAA Atmospheric Research Observatory at the South Pole where scientists are monitoring carbon dioxide levels, CFCs, solar radiation, and the ozone hole.

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

Date: December 30, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science, Astronomy/Space Science, Life Science/Biology

Keywords: noaa, atmospheric research observatory, south pole, solar radiation, cfc's, carbon dioxide, climate change, ozone hole

Links: The South Pole Observatory Homepage

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Ice Stories:  Imaging Antarctica's Climate History: The Scientific Process (Clip)
Running Time:
00:04:16
Dr. Marvin Speece, professor of geophysical engineering at Montana Tech and co-Principal Investigator of the Offshore New Harbor Project, discusses how their expedition collects scientific data.

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

Date: December 9, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science

Keywords: antarctica, geology, process, geophysics, climate history, climate change, explosives, sediments, seismic imaging

Links: Dispatch: Our Scientific Process

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Windows Media: 1128K  
QuickTime: 1128K  
Ice Stories:   Limno Toolkit (Clip)
Running Time:
00:03:32
From a small rubber boat on a Greenlandic lake, climate researcher Billy D'Andrea introduces some of the equipment scientists use in limnological sampling. (Limnology is the study of freshwater systems, like lakes.)

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

Date: July 14, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science, Life Science/Biology

Keywords: limnology, algae, lakes, greenland, sampling, equipment, climate change, climate history

Links: Dispatch: Limno Toolkit

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Windows Media: 1328K  
QuickTime: 1280K  
Ice Stories:  Getting to the Back Lakes: Crossing LimnaeaSo (Clip)
Running Time:
00:03:15
Climate researcher Billy D'Andrea and colleagues explore the remote "back lakes" of Greenland.

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: greenland, expedition, exploration, lakes, climate change, remote, boat

Links: Dispatch: Getting to the Back Lakes: Crossing LimnaeaSo

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Windows Media: 1328K  
QuickTime: 1328K  
Ice Stories:  Alkenones: Natural Thermometers (Clip)
Running Time:
00:03:36
To understand how Earth’s climate system has changed over time, scientists need to find, develop and use natural recorders of temperature and precipitation. One natural thermometer comes in the form of alkenones: trans-fats produced by certain algae.

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

Date: July 7, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science, Life Science/Biology

Keywords: climate change, climate history, paleoclimate, thermometer, trans-fats, algae, lakes, temperature, sediment cores, density, liquid, fats

Links: Dispatch: Alkenones: Natural Thermometers

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Windows Media: 1300K  
QuickTime: 1328K  
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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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