We had a science teacher in 7th grade whose teaching style was all overhead notes. She'd give us time to copy them into our spiral bounds or 3-rings and when we were all done, she'd swap for the next slide.

She didn't lecture but she did tell stories about her farm, hunting, and occasionally some science. We could ask questions and tell stories if we finished copying the notes before everyone else was done. So, one of the takeaways from her class was getting very efficient and neat with my writing. I tried to write in a clean all caps and eventually learned which strokes were best for speed and spacing. I still use that hand-font and I always think of her sitting on the wall radiator laughing through some story of trying to fix a bad situation.