Diary, 11 August '98 In Sophomore English Comp. class today at San Francisco State U.: STUDENT: What grade did I get on this essay? PROF.: Your grade was 20 out of 25, as I wrote on your top page. STUDENT: I see, but what grade is that? PROF.: Oh, you mean LETTER grade. 80 to 89 percent is a "B." STUDENT: So, ... what grade did I get? PROF.: You got 20 out of 25. Translate that into a percentage, and then you'll know. (blank stare from student) PROF.: Do you know how to translate 20/25 into a percentage, or are you one of the innumerate? STUDENT: I don't really know, I guess. PROF.: You have no idea ?! STUDENT: Well, I mean I actually DO, but I'm just kind of tired today. PROF.: How many twenty-fives are there in a hundred? STUDENT: Four. PROF.: Good, if you have to multiply the 25 by 4 to get a hundred, then what do you . . . . . . . (conversation continues a while) . . . PROF.: And you still don't know?! Okay, you got a B.