Friday, June 13, 2008

All you need to know about GRE - General Exam

Graduate Record Examinations, G.R.E. is a Computer Adaptive Test which is needed by most US graduate schools, except business related schools. This exam is conducted daily across the world so the possibility of students remembering and sharing test questions with friends increases. G.R.E. focuses a lot on vocabulary so students have to mug up dictionaries while preparing for the exam. Education Testing Service, E.T.S. which conducts this exam has been plagued with lots of worries and concerns for past few years.

GENERAL TEST
General Test of G.R.E. measures the skills which are obtained by students over a long period of time and are not related to any specific field and include under given sections.
  • Verbal reasoning
  • Quantitative reasoning
  • Critical thinking and analytical writing

COMPUTER ADAPTIVE TESTING
In C.A.T. multiple choice questions appear on the computer screen and test taker has to answer each question before proceeding to the next one. Initially each test taker is given a question of "average difficulty level" and then the level of subsequent question increases or decreases with the correctly or incorrectly answered previous question.

Scales of Scores and Percentile

Scaled score Verbal Reasoning % Quantitative Reasoning %
800 99 94
780 99 90
760 99 86
740 99 82
720 98 77
700 97 72
680 96 68
660 94 63
640 91 58
620 89 53
600 85 49
580 81 44
560 76 40
540 71 35
520 65 31
500 60 28
480 55 24
460 49 21
440 43 18
420 37 15
400 31 13
380 26 11
360 21 9
340 15 7
320 10 5
300 6 4
280 3 3
260 1 2
240 1 1
220 0 1
200 0 0
mean 465 584

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Analytical Writing score Writing %
6 96
5.5 88
5 73
4.5 54
4 33
3.5 18
3 7
2.5 2
2 1
1.5 0
1 0
0.5 0
mean 4.1

SUBJECT TEST
In addition to general test there are eight subject tests which test the knowledge of applicants in areas like Biochemistry, Cell and Molecular Biology, Biology, Chemistry, Computer Science, Literature in English, Mathematics, Physics and Psychology.

For more information on G.R.E. log on to official website of E.T.S www.ets.org
& for www.gre.org

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