Su Yong-Hua
Department of Psychology Central China Normal University
The Chinese General Aptitude Test Battery that we have developed includes 7 tests, i.e., verbal comprehension and usage, numerical operation, logic reasoning, comprehension of statistic materials, mechanical reasoning, spatial relation, perceptual speed and accuracy. The analysis shows that most items are feasible. The test-retest reliabilities range from .82 to .91, and the alpha coefficients are all above .54. In the research, three methods are used to test the criterion-related validity, and the results show they are all valid. The test is a fully realization of computerized test.
Keywords: Chinese General Aptitude Test Battery, psychological test, reliability, validity