Hi, I hope this project is still open?
As I'm not a Flash expert I'm afraid I can't extract resources from your SWF files. Instead, I think I will run and watch your EXE files and try to simulate every interaction I see into HTML5, whenever possible. This may require time.
I'm quite proficient though in HTML5, CSS and plain javascript, the building blocks of any web pages.
Question: who will your audience be, students? And on what device will they be using?
Regards, Hendra D.