Watch know learn is a sight that has organized some educational videos. This sight is useful if you have a specific topic you are looking for and want to find a video that goes along with that specific topic.
Additionally, it allows you create a free account to save and load videos you find for your classroom. Also, users rate the videos which help you save time rather than watching a video that is less than desirable.
However, one drawback is it redirects you. So if the site you are being redirected to has commercials you will see them. If you are like me and have a trusty ad blocker, so we don’t get any unexpected suprises, you will run into problems as some videos won’t allow you to watch them, till you watch said advertisement.
Check it out here.