FEEDBACK
An interesting presentation. I am not looking to invest in this kind of venture at this time, however, so I will only offer some feedback on your presentation.
As many of the EVAs mentioned, your venture pitch was beautifully constructed. I too like the interactive nature of a flipping book, and I find it easy to navigate around in the document to find the elements that I want to examine again or in greater detail. I think this was a good choice for presentation platform.
I do feel that you left some of the necessary details out of your pitch, and that would be necessary to move any investor. Considering the number of well established competitors, you would need to point out in greater detail the differentiation of your product from those that already enjoy strong support from the community of educators you want to attract.