If most students comment that the course was too fast, a natural idea is to slow it down. If most students comment that the course was too slow, a natural idea is to speed it up. But what if half the students think the ...

Some students - which are, in terms of pop-psychology - more left-brain - prefer linear exposition, others - more right-brain ones - prefer 2-D images and texts with visual emphasis (e.g., with bullets). At present, ...

Empirical studies show that online teaching amplifies the differences between instructors: more successful instructors become even more successful, while the results of the instructors who were not very successful becomes ...