Last fall I was teaching INF214 “Concurrent Programming” at University of Bergen (Norway). The course is both for Bachelor- and Master-level students, and was taught in a hybrid mode (online and on-campus), with 120+ students signed up. My implementation of the course featured short pre-recorded videos, weekly obligatory quizzes and regular classes. — Videos There are 70 videos altogether, with duration of 5 to 10 minutes on average. Each video is devoted to a particular topic, e.g., “tie-breaker algorithm”, or “The Sleeping Barber Problem”.