BBC and DK Vision have partnered to create the Eyewitness natural history video series. Each video is about a half-hour long and focuses on one aspect of the natural world such as plants, elephants, volcanoes, islands, sight, or flight.
All these videos would make great introductions for science class, and all are free on the YouTube Eyewitness Offical Channel. Click the link to visit some of the videos shown below.
Click Here to see all the videos featured on the Eyewitness Offical Channel!