Throughout public schooling, I was lucky enough to have the majority of my teachers care far more than is the stereotype for their position. I can only think of two teachers that I really didn't get along with, and I will openly admit that one was because of personal issues, but I didn't let that get in the way of learning and neither did she. Of that I'm grateful. The other teacher, however...
Back in high school, I moved mid-school year from a school with a system that covered half your classes in the first semester, then half your classes in the second semester for more focus on the individual subjects (called "block scheduling" if that is more familiar to anyone), to a school that covered everything all year. This put me ahead in half my classes and far enough behind in my other ones that I had to take computer class makeups. This comes into play later.
Anywho, the bad teacher in question was in anatomy/physiology, a class that I took more seriously than usual as it interested me and was pertinent to what would become my current major in college. I was ahead in that, coming from a very good teacher that covered half the text in the first half of the semester (the full time for the class back in the old system). I thought I was in good shape and was ready for a bit of review to buffer the GPA before covering new material. As it turns out, I was far more ahead, as the only thing they covered up until this class was lab safety for
4 1/2 weeks. Not only ridiculous in that you would only need a class period or two to really cover it, but we never did a lab :/
I can only imagine just how boring that class must have been.
So we were just starting on the first chapter of actual learning when I got there, and by the end of the year, we were on chapter 3. I pretty much just studied on my own the book she didn't cover. Nearly killed my love for the subject :[
Funny thing though, because I moved down halfway through the first semester from a class that essentially moved twice as fast, I had the info from the first semester. We had a standardized test about the subject from the government at the end of the first semester and I got nearly all of them right because I had a good teacher for that material
One of the students was understandably pissed though, asking the teacher flat out, "why didn't we cover
any of this?"