Featured Videos

Not Right For WatchKnowLearn
Ages: 7 - 11
6381 Views:
Plants with Seeds - by StudyJams
From scholastic.com, produced by Scholastic
Plants produce seeds in order to reproduce.  Gymnosperm seeds develop in cones, and angiosperm seeds develop in fruit.  When a seed is fertilized, in right conditions, it will germinate, starting the life of a new plant.  This animated video from Stu... [more]
Found by begamatt in Plants
May 14, 2011 at 06:01 PM
Not Right For WatchKnowLearn
Ages: 7 - 18
5521 Views:
NASA Johnson Style (Gangnam Style Parody)
From YouTube, produced by NASA
What a fun introduction to a space unit!  Watch NASA scientists rap and dance about their careers Gangnam Style.  (03:48)
Found by begamatt in Space
January 5, 2013 at 09:31 AM
Not Right For WatchKnowLearn
Ages: 7 - 18
5521 Views:
NASA Johnson Style (Gangnam Style Parody)
From YouTube, produced by NASA
What a fun introduction to a space unit!  Watch NASA scientists rap and dance about their careers Gangnam Style.  (03:48)
January 5, 2013 at 09:31 AM
Not Right For WatchKnowLearn
Ages: 8 - 14
6807 Views:
Bill Nye The Science Guy on The Atmosphere
From YouTube, produced by Disney
In this brief clip, Bill Nye explains the layers of the atmosphere.  (01:36)
Found by mic615 in Atmosphere
November 28, 2010 at 06:31 PM
Not Right For WatchKnowLearn
Ages: 7 - 12
5799 Views:
Landforms by StudyJams
From scholastic.com, produced by Scholastic
Landforms are natural landscapes, such as mountains, hills, valleys, plains, canyons, and deltas.  Some landforms are caused by extreme events like earthquakes, while others are formed over many years by weathering and erosion.  Learn more about the ... [more]
May 21, 2011 at 11:56 AM
Not Right For WatchKnowLearn
Ages: 14 - 18
2006 Views:
Pesticides and GM Crops
From pbs.org, produced by PBS
Discover how farmers combat crop pests in this clip from America Revealed.  (02:59)
January 13, 2013 at 04:53 PM
Reason:  

  Cancel