I appreciate the time you took to research how to do this assignment correctly. I am impressed by long list of references as well! The elevator pitch is well done with excellent visuals. I think that your idea is very similar to Jordan’s LBL or location-based learning. Unfortunately, you need to make the youtube video for the venture pitch public so that everyone can see it! I think that you have a great price point. It is interesting that you are having teachers and students pay right away. I think that you should offer the app for free at first so that more people will try it out.