Ugh, I had a biology teacher who was very similar. We briefly went through what the textbook had to say on evolution, then spent the next week or so watching stupid videos of this nutjob ranting about how current species with symbiotic relationships couldn’t have evolved separately or some drivel. Knowing what I know now about my rights as a student in a public school, I wish I could go back just for the opportunity to tell him I’d be doing my own independent study time in the library during his class periods while he was showing his blatantly illegal proselytizing propaganda.