One of the greatest lessons I learned from the humanities departments at my undergraduate university was to keep my mouth shut regarding my political beliefs unless I was quite sure that they wouldn't result in grade deflation.

Unfortunately, in a Massachusetts university, it's difficult to find any conservative professors. Those who call themselves "moderate" are usually putting on a disguise.Students can argue that these professors views are mainstream and that they agree with them. The logic then follows that these students are moderate because they agree with their "moderate" professors.

My two worst professors were from opposite sides of the political spectrum (if you subscribe to such a thing).

One was an ultra-progressive humanities professor whose answer to everything was more top-down control and central planning through the "democratic process," by which he really meant appointed public policy experts, such as himself. On the first day, he distributed an 8-page booklet to each student on the importance of using gender-neutral language with a stern warning that points would be taken off for any violations. Minority students were given special "attention" during class. We'd have group huddles as a class during which he'd occassionally break down sobbing whenever a topic moved him that way, usually on something related to universal healthcare. Our final paper was worth half of our grade. I parroted back to him all of the positions he took in class and I got an A.

Second worst was an ultraconservative engineering professor who broke us all into teams and observed us problem solving. He then, based on 5 minutes of observation, appointed a leader for each group based on his self-described industrial expertise and knowledge of effective leadership techniques. All of the military ROTC students in the class were appointed as leaders, and the rest were assigned to loud individuals who simply talked over everyone else. Every class would somehow turn into a 2-hour discussion of foreign affairs and every example related back to the military for some reason, with input constantly sought from the ROTC students, most of whom were well below a 3.0 GPA. I kept my head down, did my work, and tried not to incur his wrath like those students who dared to challenge him. I got a B like everyone else in the class, except for the team leaders who all got As.

When my daughter was in prep school, it was anounced at a parents meeting that 2 "units" of American History would be deleted to make room for 2 "units" of African History. When some of us objected, we were warned that our children's grades "might be degraded if they did not receive support at home".

An addendum to my post above. It probably need not be mentioned that the school was in Cambridge.

As you can see by the included chart, Republican-given grades track more closely with what one might expect: lower grades correlating with lower SAT scores and higher with higher.

There are a number of studies showing SAT scores are relatively weak predictors of GPA. Looking only at elite universities this is particularly true because the spread of SAT scores is relatively small.
abcnews.go.com/Technology/WhosCounting/story?id=98373&page=1

Most studies find that the correlation between SAT scores and first-year college grades is not overwhelming, and that only 10 percent to 20 percent of the variation in first-year GPA is explained by SAT scores.

This association appears weaker than it is, however, for an interesting, but seldom noted statistical reason: Colleges usually accept students from a fairly narrow swath of the SAT spectrum.

The SAT scores of students at elite schools, say, are considerably higher, on average, than those of students at community colleges, yet both sets of students probably have similar college grade distributions at their respective institutions.

If both sets of students were admitted to elite schools or both sets attended community colleges, there would be a considerably stronger correlation between SATs and college grades at these schools.

@Warrington

I have a good guess as to what school you're referring to.

"Warrington

I have a good guess as to what school you're referring to."

Buckingham, Browne & Nichols. Sounds like a law firm.