What online videos for teachers do most turn to for professional development?

online videos for teachersWhile there are dozens of options for professional development and ways to help teachers learn, SimpleK12's  Teacher Learning Community (TLC), with its over 650,000 teacher members, provides an excellent cross-section of teachers.  Therefore, I put some weight behind whatever is most popular inside this Community.

Here are the Top 10 most popular online videos for teachers reviewed inside the Community within the past 30 days.  (If you are a full member of the TLC, make sure to sign in so there's no charge to watch the video or to receive your professional development CEU credits.)

Top 10 Online Videos for Teachers

1
2
3
4
5
6
7
8
9
10

Are there some other Teacher Learning Community videos you've seen that others should know about?  Or, how about other sites you'd like to recommend for other online videos for teachers?