>While being focused is good, do you see yourself expanding to more levels of academia?

Possibly. At this point I'm a one man band, so I'm sticking to what I know best. I'm finding a strong positive reaction from teachers, so I'm quietly hoping that I've hit on something that resonates.

I think the app can be repurposed for either academia as you mention or possibly other fields, but I'm just taking it one step ata time for now.

>It was just today I was looking into solutions such as reveal.js, curious what worked for you the best?

I'm aware of reveal, but I decided to roll my own solution which has so far worked out well.