Descriptor
Author
| Naglieri, Jack A. | 3 |
| Aquilino, Sally A. | 1 |
| Matto, Holly C. | 1 |
| Rojahn, Johannes | 1 |
Publication Type
| Journal Articles | 3 |
| Reports - Research | 3 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
| Peabody Picture Vocabulary… | 1 |
| Wechsler Adult Intelligence… | 1 |
| Wechsler Intelligence Scale… | 1 |
What Works Clearinghouse Rating
Peer reviewedNaglieri, Jack A. – Journal of Consulting and Clinical Psychology, 1982
Computed confidence intervals for the Wechsler Adult Intelligence Scale-Revised for the Verbal, Performance, and Full Scale IQ scores. Reports IQ intervals for the 85 percent, 90 percent, 95 percent, and 99 percent levels of confidence for each of the nine standardization sample age groups and the entire sample. (Author)
Descriptors: Error of Measurement, Intelligence Quotient, Intelligence Tests, Statistical Analysis
Peer reviewedNaglieri, Jack A. – Journal of Clinical Psychology, 1982
Explored the relationship between the Revised Peabody Picture Vocabulary test (PPVT-R) and the Wechsler Intelligence Scale for Children-Revised (WISC-R) for a sample of 38 mentally retarded children. Found the PPVT-R correlated significantly with the WISC-R Verbal Performance and Full Scale IQ scores. (Author)
Descriptors: Children, Comparative Testing, Elementary Education, Intelligence Quotient
Direct linkNaglieri, Jack A.; Rojahn, Johannes; Matto, Holly C.; Aquilino, Sally A. – Journal of Psychoeducational Assessment, 2005
Researchers have typically found a mean difference of about 15 points between Blacks and Whites on traditional measures of intelligence. Some have argued that the difference between Blacks and Whites would be smaller on measures of cognitive processing. This study examined Black (n = 298) and White (n = 1,691) children on Planning, Attention,…
Descriptors: Intelligence, Measures (Individuals), Program Effectiveness, Cognitive Processes
