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AfterSchool Activities
Ice Balloons Activity: Step-by-Step Demonstration (Video)
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Date: September 2, 2009
Running Time: 00:07:39
A detailed demonstration of how to do the Ice Balloons activity, including a discussion of materials needed and strategies for getting learners to ask and then investigate questions about what they are seeing.
Browse hundreds of webcasts, video clips, podcasts, and slideshows from the Exploratorium's collection of original programming, from remote scientific expeditions to fun hands-on activities.

Upcoming

00:35:00
Everything Matters: Tales from the Periodic Table - Silicon: Ron Hipschman (Video)
5/26/2016   
Thrown from supernovae, silicon is the eighth most abundant element in the universe and secon ...
 
00:24:00
Everything Matters: Tales from the Periodic Table - Silicon: Denise King (Video)
5/26/2016   
Thrown from supernovae, silicon is the eighth most abundant element in the universe and se ...
 
01:00:00
Iron Science Teacher - June 24, 2016 (Webcast)
6/24/2016   Time: 12:00 PM PDT
Cheer on the competitors in this zany science cook-off, where teachers compete before a live webc ...
 
01:00:00
Iron Science Teacher - July 1, 2016 (Webcast)
7/1/2016   Time: 12:00 PM PDT
Cheer on the competitors in this zany science cook-off, where teachers compete before a live webc ...
 
01:00:00
Iron Science Teacher - July 8, 2016 (Webcast)
7/8/2016   Time: 12:00 PM PDT
Cheer on the competitors in this zany science cook-off, where teachers compete before a live webcast ...

Featured

00:00:30
Strandbeest: The Dream Machines of Theo Jansen - Artist Theo Jansen Prepares Strandbeests at the Exploratorium (Video)
5/20/2016   
Experience Strandbeest: The Dream Machines of Theo Jansen at the Exploratorium from May 27 ...
 
00:1:39
After Dark - Extended Cinemas 2016 (Video)
4/21/2016   
The warm glow of the projected image invites us to in-between worlds. During this cinemat ...
 
00:20:07
Everything Matters: Tales from the Periodic Table - Neon: Ed Kirshner (Video)
4/15/2016   
Neon is normally odorless and colorless, reacting with no one, not even itself. Abundant in ...
 
00:41:50
Resonance - Guillermo Galindo: Performance (Video)
3/30/2016   
Guillermo Galindo’s artistic work sweeps across musical boundaries, flowing from sympho ...
 
01:00:00
Solar Eclipse: Stories from the Path of Totality - 2016 Total Solar Eclipse: Live from Micronesia (Webcast)
3/8/2016   
In March 2016, the Exploratorium webcast team traveled to the coral island of Woleai, in Microne ...

New

00:00:30
Strandbeest: The Dream Machines of Theo Jansen - Strandbeest: The Dream Machines of Theo Jansen (Video)
5/25/2016   
Experience Strandbeest: The Dream Machines of Theo Jansen at the Exploratorium from May 27 to Sep ...
 
00:00:30
Strandbeest: The Dream Machines of Theo Jansen - Strandbeest on the Fog Bridge (Video)
5/25/2016   
Strandbeest: The Dream Machines of Theo Jansen The Exploratorium Friday, May 27– Monday, ...
 
00:55:10
In the Balance: Bringing Science to Justice with David Faigman - In the Balance: Bringing Science to Justice with David Faigman (Podcast)
5/24/2016   
The fields of science and the law pervade modern society, and yet largely exist in separate sphe ...
 
00:00:30
Strandbeest: The Dream Machines of Theo Jansen - Artist Theo Jansen Prepares Strandbeests at the Exploratorium (Video)
5/20/2016   
Experience Strandbeest: The Dream Machines of Theo Jansen at the Exploratorium from May 27 ...
 
00:32:00
Everything Matters: Tales from the Periodic Table - Aluminum: Ron Hipschman (Video)
5/3/2016   
Versatile aluminum, once worth nearly twice its weight in gold, has since become the quintesse ...