Our son's teacher checks his homework well...so that's another reason I don't really have to. He usually gets everything right and if he doesn't he has somehow already corrected it before bringing it home. The teacher is quite structured, and very perfectionistic. A little too much at times. She will write things and put arrows if she wants things moved over. She once wrote on a test "did you study every night for this? you seemed surprised you had a test today." This because he got 2 wrong on a social studies test (still the highest in the class). She corrects all his grammar and addresses neatness, etc.