大家在参加完GRE总分怎么算的,小编在本文将为大家分享官方对于GRE总分算法的介绍,一起来具体的了解一下吧。
大家都知道GRE考试由语文、数学及写作三部分组成,其中语文和数学是170,作文还是6,总分为170+170+6.
GRE的算分一直是一个谜团。我们对于GRE分数的计算方式仍然停留在Official Guide中的描述。Official Guide中这样说:
Your scores on the Verbal Reasoning and Quantitative Reasoning measures depend on your performance on the questions given. (考生文字推理和数量推理的成绩取决于考生在所给定题目中的表现)
The Verbal Reasoning and Quantitative Reasoning measures are section-level adaptive. This means the computer selects the second section of a measure based on your performance on the first. Within each section, all questions contribute equally to the final score. For each of the two measures, a raw score is computed. The raw score is the number of questions you answered correctly. (文字推理和数量推理是以section为单位的自适应的。这意味着计算机依据考生第一个section的表现来选择第二个section。在每个section中,每个题目对最终分数的贡献是一样的。对于这两种推力测试,首先一个裸分会计算出来,裸分就是答对题目的个数。)
The raw score is then converted to a scaled score through a process known as equating. The equating process accounts for minor variations in difficulty from test to test as well as differences in difficulty among individuals’ tests introduced by the section-level adaptation. Thus, a given scaled score reflects the same level of performance regardless of which section was administered and when the test was taken. (裸分再通过一个叫做equating的程序转化成一个报道分数。这个equating的程序解释了学生由于参加不同考试和不同的第二个section所带来的难度上的差异。因此一个报道分数最终展现出了一个学生的能力表现,无论他考察的是哪个section)
从以上的描述中,我们知道一个学生的分数和两个因素相关,分别是答对题目的个数和第二个section的难度系数。
以上是GRE官方对GRE总分怎么算的描述,希望能够帮助大家对GRE分数算法有所了解。