Teaching Methods I Don't Like

The following are a series of poster-form opinion pieces of various 'common teaching methods I don't like'. In each, they describe the typical method, my pedagogical misgivings with it, and my preferred method I use. Some I feel more strongly about than others, perhaps because there is some underlying mathematical flaw, or it prevents student misunderstanding, rather than just favouring another method because it's simpler. Obviously there's a degree of teacher subjectivity here!