Yes but I don't care.
Most teachers are less educated than me and have lower IQ's than me. They also have shit standards (I have worked in a school class and seen it first hand - I considered teaching when I was younger - I was horrified by what I saw).
So by my standards they are dumb shits.
I wouldn't say most. Maybe where you were. Too many variables. Depends on county, city, state. High School, Middle School, Elementary, private, Public. First year, or veteran. Bachelors, Masters, Phd.
And professors are considered teachers. So, you are saying "most teachers", which would include professors as well. So, you have to include them in being less educated and having lower IQs than you. And then, how do you know that they do? Did you see their IQ tests?
This reeks of "ego-bench pressing".