Although YouTube has been blocked from many/most schools, for obvious reasons and not so obvious ones. YouTube does provide great resources and content for teachers and students. View the list of the Top 100 Videos for Teachers. This list is provided by SmartTeaching.org, a leading online resource for current teachers, and aspiring education students and student teachers.
YouTube's 100 Best Teacher Videos:
History
These videos can give your students a better insight into historical events.
Science
Make science more fun and interactive by using these videos in class.
Language
Get advice on improving your language class or use these videos as classroom supplements.
Arts
These videos provide great information on art and art education programs for you and your students.
Inspiration
Everyone has a hard day sometimes, and you can remind yourself why you became a teacher by checking out these videos.
Classroom Management
Ensure your classroom stays a happy and organized learning environment with some help from these videos.
How-Tos and Guides
These helpful guides and instructional videos can give you assistance with a variety of classroom issues.
Technology
These videos can help you learn to use technology in the classroom and on your own time more effectively.
Humor
If you need a good laugh, watch these over your lunch hour or after class.
Maria Palaska
Thank you very much for preparing and sharing this. I' ll show this in my Teacher's training lessons!
Jan 31, 2012
Vicente Aguilar
I would recommend to erase learn history from yr list, you tube already eliminate it for violations
Jul 11, 2012
Anupam Ganesh
Thamk you John for the collection. We have recently started using good youtube videos / TED talks etc on our SMART boards in school. So these ones I will add now.
Aug 1, 2013