Featured Videos

Not Right For WatchKnowLearn
Ages: 10 - 18
Mousetrap Car Introduction
From YouTube, produced by Bill Kuhl
Simple mousetrap car kit designs are shown in this video. Mousetrap cars are a perfect example of elastic potential energy that is tranfered into kinetic energy.  The narrator also explains to students how they can build their own car.  (03:46)
November 8, 2010 at 11:55 AM
Not Right For WatchKnowLearn
Ages: 11 - 18
Interviews with Vertebrate Groups!
From YouTube
Talking fish, amphibians, reptiles, birds and mammals use humor to tell you about their features in this entertaining video.  Actual pictures of an animal from each of these vertebrate groups are animated to talk about what makes their group special.... [more]
February 28, 2010 at 07:06 PM
Not Right For WatchKnowLearn
Ages: 11 - 14
Preposition Review
From YouTube, produced by Private English Portal
This video is a good review of prepositions. The narrator of this video reviews prepositions and discusses types of prepositions and their proper use. The narrator explains the difference between the uses of at and in, next to and near, and to and fo... [more]
August 14, 2009 at 09:30 AM
Not Right For WatchKnowLearn
Ages: 7 - 11
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: 8 - 11
The Skeletal System by StudyJams
From scholastic.com, produced by Scholastic
Your skeleton gives your body a supporting frame and protects your internal organs.  The skeletal system is attached to the muscular system, and they work together, allowing your body to move.  Learn more about the skeletal system with this slide sho... [more]
May 15, 2011 at 09:32 PM
Not Right For WatchKnowLearn
Ages: 8 - 18
Sea Turtles
From pbslearningmedia.org, produced by WGBH
This video segment from Interactive NOVA: "Animal Pathfinders" examines the life history of the sea turtle, from its solitary habits at sea to its reliance upon beach habitats for breeding and egg-laying. This video is a great example of animal insti... [more]
October 2, 2010 at 11:30 AM