I would really like to learn how to make good video, the kind that people cannot stop watching. I just finished teaching two elementary classes the basics of p

I would really like to learn how to make good video, the kind that people cannot stop watching. I just finished teaching two elementary classes the basics of programming in Scratch. I created video so the kids could review it at home. But when I am watching it, I realize it is super dry and boring. I am not really where to start to find a way to learn this.