One thing is always true in my religious history classes: students simply know little about their own religion or anyone else's faith. I'm trying to solve that problem one student at a time, but it's not easy. Fortunately, a new website has opened to provide educational material for the entire world. Naturally, it contains courses in far more than religion. However, I can guarantee one of them does provide background on the shared beliefs, ideas and histories of the three great monotheistic faiths, Christianity, Islam and Judaism.
You are encouraged to take a look at my course:
Please let me know what you think.