ERIC Number: EJ239619
Record Type: Journal
Publication Date: 1980
Reference Count: N/A
Reliability and Practice Effects of WISC-R IQ Estimates in a Normal Population.
Tuma, June M.; Appelbaum, Alan S.
Educational and Psychological Measurement, v40 n3 p671-78 Fall 1980
Wechsler Intelligence Scale for Children-Revised (WISC-R) test-retest data with a six-month interval were obtained for 45 normal l0-year-old children. Verbal IQ estimates were stable, but significant practice effects were obtained on performance and full scale IQ estimates. Discussion focused on test readministration. (Author/RL)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A
Identifiers - Assessments and Surveys: Wechsler Intelligence Scale for Children