Reliability of intellectual ability test, DAP: IQ
نویسندگان
چکیده
منابع مشابه
The stability of IQ in people with low intellectual ability: an analysis of the literature.
A meta-analysis of the stability of low IQ (IQ < 80) was performed on IQ tests that have been commonly used--tests that were derived by D. Wechsler (1949, 1955, 1974, 1981, 1991, 1997) and those based on the Binet scales (L. M. Terman, 1960; L. M. Terman & Merrill, 1972). Weighted-mean stability coefficients of .77 and .78 were found for Verbal IQ (V IQ) and Performance IQ (P IQ) on the Wechsle...
متن کاملCBT for People with Intellectual Disabilities: Emerging Evidence, Cognitive Ability and IQ Effects
Historically people with intellectual disabilities have not been offered or received cognitive behavioural interventions that have been shown to be effective for mental health and emotional problems experienced by those without such disabilities. This is despite many people with intellectual disabilities having life experiences that potentially result in them having an increased risk to such pr...
متن کاملLatent ability: grades and test scores systematically underestimate the intellectual ability of negatively stereotyped students.
Past research has assumed that group differences in academic performance entirely reflect genuine differences in ability. In contrast, extending research on stereotype threat, we suggest that standard measures of academic performance are biased against non-Asian ethnic minorities and against women in quantitative fields. This bias results not from the content of performance measures, but from t...
متن کاملTest-retest reliability of the Work Ability Index questionnaire.
The goal of the study was to assess the test-retest reliability of the Work Ability Index (WAI) questionnaire. Reliability was tested using a test-retest design with a 4 week interval between measurements. Valid data were collected among 97 elderly construction workers aged 40 years and older. We analysed the test-retest reliability of the WAI score itself (range 7-49 points) and classification...
متن کاملWhat IQ Tests Test
As we approach the centenary of the first practical intelligence test, there is still little scientific agreement about how human intelligence should be described, whether IQ tests actually measure it, and if they don’t, what they actually do measure. The controversies and debates that result are well known. This paper brings together results and theory rarely considered (at least in conjunctio...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: International Journal of Psychological Research
سال: 2011
ISSN: 2011-7922,2011-2084
DOI: 10.21500/20112084.779