My daughter is a hs freshman and her school's grading scale seems a bit unusual (at least to me). There are no +s or -s, only A, B, C etc. It's a little frustrating for her to have 92 average in a class and still have just a B, rather than an A- or a B+. I'm just curious if this is a common scale? I'm wondering how this will affect her down the road when she applies to college.