[abrax3141]

And Ps. I say this as a teacher, a cognitive scientist, a computer scientist, an education researcher, and most importantly a parent whose kid’s teachers have (thankfully rarely) forced his kids through the KA video tunnel of drone, which I’ve had to subsequently un/re-teach nearly every single time. (BTW, KA “lectures” are quite often, IMHO as a teacher, simply wrong in approach. It’s like they took a standard textbook and made a video out of every paragraph. What a nightmare. Even a book would be better - at least you could flip back and forth.)