I think the best way to teach is through a mix of entertainment, communication and discussion.
We all come from different places and have experienced different types of scolarisation and education. But I'm sure we can all agree that the more interested we are, the better we remember.
Steemit mixes the forum side of things with the blockchain system. There has to be a way steem or one of its children can come in handy with your issue. Sadly i dont have the answers. Just more questions and some crazy ideas.