我也觉得没什么可修的，

来源: 于 2014-07-29 17:18:34 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

test norm 9.
加号可能因为当时看到分数在十年级的分数线下一点点，我自动补脑为九年级＋了 LOL

What is a Norm Group or a Comparison Group?
COMPARISON GROUP: The term "relative to grade level" refers to a nationwide sample of students at the grade level indicated. Because your child took an above-level test, the comparison group is at a higher grade level.