74,801,183 Videos Watched

Age Filter: Click to Set

Embed Video
Embed Video:
URL of source video:
Simply give the URL and we will get the embed code automatically, if we support embedding from the site.

Featured Videos

Not Right For WatchKnowLearn
Ages: 7 - 18
Famous Early Failures Who Moved on to Great Things
From YouTube, produced by bluefishtv.com
This is a very motivating video that encourages students to learn from their failures. It does this by showing numerous very famous people who succeeded despite their early failures. (01:17)
July 10, 2009 at 09:36 AM
Not Right For WatchKnowLearn
Ages: 3 - 18
WatchKnowLearn.org : Brief Overview
From WatchKnow, produced by Dr. Walt Henley
Brief overview of the free website WatchKnowLearn.org.  WatchKnowLearn is a super-directory of over 50,000 free educational video links that are organized by subject matter. (02:58)
October 20, 2016 at 06:30 PM
Not Right For WatchKnowLearn
Ages: 8 - 18
A Day Made of Glass 2: Same Day. Expanded Corning Vision
From youtube.com, produced by Corning Incorporated
Looking at the future through a fusion of glass and technology.  "A Day Made of Glass 2," Corning's expanded vision for the future of glass technologies. This video continues the story of how highly-engineered glass, with companion technologies, will... [more]
May 12, 2016 at 09:29 PM
Not Right For WatchKnowLearn
Ages: 12 - 18
NASA | Earth's Water Cycle
From YouTube, produced by NASA
Water is the fundamental ingredient for life on Earth. Looking at our Earth from space, with its vast and deep ocean, it appears as though there is an abundance of water for our use. However, only a small portion of Earth's water is accessible for ou... [more]
August 15, 2012 at 06:56 PM
Not Right For WatchKnowLearn
Ages: 3 - 18
Reading Bear - Learn Phonics and Vocabulary - Free
From WatchKnow, produced by Larry Sanger
Reading Bear (ReadingBear.org) is a fun way to learn to read. We teach over 1,200 vocabulary items. Our 50 presentations cover all the main phonics rules. Great for ESL/ELL. All free and nonprofit! (04:01)
September 24, 2012 at 11:56 PM
Not Right For WatchKnowLearn
Ages: 14 - 18
Thinkwell Chemistry: Charles's Law
From YouTube, produced by Thinkwell
This is an excellent presentation in which the lecturer discusses Charles' Law  in easy-to-understand terms. This is a clip from a larger segment and is done in a lecture-style format. There are times when the instructor is in a small window in the c... [more]
May 8, 2010 at 07:52 PM