I would like you for my teacher. Mine gives me nothing!
First teacher I had on how to write a thesis was a snob and an idiot.
He did teach the simple things like footnotes and such, but for the rest he focused on his home made formula on how to rate the scientific value of a text.
Long sentences and words with many syllables would make a text uni worthy. Because then it would be unintelligible for lay people.
I did not want to do that. Wrote a small thesis on the long term effects of peat winning in a certain part of my country, using short words and short sentences only for his class. Did document all well though. So, he could not but give me a decent grade.
My daughter, to my amazement, got very good directions on how to write a thing for biology at the age of 14. It was way better than what I ever got in university.