Wechsler IQ standard is a test standard of Wechsler Intelligence Scale. According to the intelligence level from high to low, it is 130- 139, excellent (genius or high-end). The score of 120- 129 is excellent (above average).
110-119 is normal. 90- 109, normal (middle and lower). 80-89 points, below normal (marginal). 70-79 points, below normal (critical). Below 70, it is mental deficiency. Please note that IQ test results can only be used as a reference, not as an absolute evaluation standard.
Introduction of wexler Adult Intelligence Test;
Wexler Adult Intelligence Scale is a part of Wexler Adult Intelligence Scale. Gong Yaoxian presided over the revision of WAIS (version 198 1) and revised the Wexler Adult Intelligence Scale (WAIS-RC) for China.
Wais-RC is divided into urban type and rural type. The number of two types of projects is the same, and the scoring standard is the same. 1. People who have lived, studied or worked in the market town of the county for a long time are suitable for urban style. 2. People who have lived, studied or worked in rural areas for a long time adopt rural style.
Test function:
1, 10~ 12 sub-test: With multiple sub-tests, not only the total intelligence quotient (FISQ) can be obtained, but also the individual's intelligence strength can be analyzed;
2. Speech Scale and Operation Scale consist of 5-6 subtests, which can not only get speech IQ (VIQ) and operation IQ (PIQ), but also independently evaluate the intelligence components of speech or operation, which embodies the integration of left and right brain functions and shows the individual's professional ability tendency.
3.* * * Same IQ scoring system: for all tests and all age groups, the average IQ score is 100 and the standard deviation is 15. Moreover, the average score of each subtest is 10, and the standard deviation is close to 3. In this way, we can compare the scores of each subtest of the subjects and understand their relative strength.
4. Different age groups have the same subtests: for example, WAIS-R, WISC-R and WPPSI-R have the same eight core subtests. This is not only convenient for testers, but also helpful for comparison between tests.