Fair Use for Media Literacy Education

In the video “Fair Use for Media Literacy Education” the main idea is what are the rights for teachers to use copyrighted material to teach their classes?  in my personal opinion, I think it should be fine that teachers may implament educational videos in their lessons.  When I was in highschool, my sociology teacher had told us about a study she had done about the effectiveness of teaching off of the blackboard as compared to showing videos.  My teacher stated that grades were higher when she would show videos for a week as compared to writing noted on a blackboard for a week.  I can’t see how this really would be plagiarism, because people make these videos to spread their intellect to the world and if they’re saying that this is plagiarising, then it just doesn’t make any sense.  As long as the teachers do not say that they made the video, then it should be okay to show students these ideas in their classrooms.  The idea of plagiarism is a hard topic to discuss.  In this situation I believe that plagiarism laws should not be enforced, but if there is a problem with whoever made the film, then, sadly, there is nothing we can do.