Online high schools are already a thing; Connections Academy is the largest where I live. I took a few classes there, and from what I remember, the primary mod

Online high schools are already a thing; Connections Academy is the largest where I live. I took a few classes there, and from what I remember, the primary mode of instruction was a janky early-2000s webapp that presented excerpts and quiz questions from a textbook. There were teachers and lectures, but a lot of kids didn't show up to those, and class sizes were relatively small. (I was frequently the only kid who dialed in to the conference call for my French conversation class, so I got a lot of one-on-one time with the teacher.) Social events like clubs were primarily handled through web forums that I didn't spend much time in because I wasn't a full-time student at the school. The marketing copy here makes it sound like Khan World School is fundamentally the same model, but hopefully Khan Academy's online textbooks are a little less janky.