Like watching the first video then try the other video, then go back to the first video

 Does that make sense?

Like ....they watch one video. Do you want to try to do what she does?

Watching is feeling a doubt. Doing it, their feeling grow stronger.

Then if show them the other 10 video ....they will do it themselves 

So go back to the first video. Then I have my name well written on their papers.