I used my Android tablet with active stylus to take all my college notes back in 2013-2015. It saved me the pain of carrying tons of stuff between classes, plus

I used my Android tablet with active stylus to take all my college notes back in 2013-2015. It saved me the pain of carrying tons of stuff between classes, plus reduced my organizational burden (which was a weak point in college.) Infinite sheet was good for note taking, and I remember discrete math being seriously improved by a large color palette and the ability to copy paste. I used the same tablet to watch movies when I had a bed where the ceiling was about 10 inches above my head. Just taped it to the ceiling.