Descriptor
| Age Differences | 1 |
| Analysis of Covariance | 1 |
| Chi Square | 1 |
| Construct Validity | 1 |
| Factor Structure | 1 |
| Goodness of Fit | 1 |
| Intelligence Tests | 1 |
| Sampling | 1 |
Source
Author
| Keith, Timothy Z. | 1 |
| Witta, E. Lea | 1 |
Publication Type
| Reports - Evaluative | 1 |
| Speeches/Meeting Papers | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| Wechsler Intelligence Scale… | 1 |
What Works Clearinghouse Rating
Download full textWitta, E. Lea; Keith, Timothy Z. – 1994
Although the Wechsler Intelligence Scale for Children-Revised (WISC-R) is being rapidly replaced by the third edition of the WISC, questions concerning the construct validity of the WISC-R have not yet been resolved, including the number of factors it measures and whether the same constructs fit across all age levels. This study sought to…
Descriptors: Age Differences, Analysis of Covariance, Chi Square, Construct Validity
