Video Resources

I like to use video clips in my class. They are a great way to present information in a different way. This year I used both You Tube and Teacher Tube. I have found that You Tube has the most videos but you definitely need to preview them first. Teacher tube has a lot of relevant videos but are usually a little "drier" than You tube for the middle school population. I was not familiar with Next Vista but did find some good videos on the site that I can use in my class. I like the fact that they are all under 5 minutes and approved for content. I was unable to find anything on Clip Blast that related to the topics that I was searching for. I was looking for videos on photosynthesis and the human body. Have other people had success with this site?