TABLE 1.
Standardized Measures of Assessment of Cognitive, Behavioral, and Academic Achievement by Age Group
| Measure | Domain | Respondent | Age Tested, y |
|---|---|---|---|
| Stanford-Binet Intelligence Scale, Form L-M, scale mean 100 ± 15 | Cognitive: verbal IQ, performance IQ, total IQ | Child | 3 |
| PPVT, scale mean 100 ± 15 | Cognitive: receptive vocabulary | Child | 3 |
| CBCL, ages 2–3, T score >70 = significant problem | Behavior | Mother | 3 |
| WISC-III, scale mean 100 ± 15 | Cognitive: verbal IQ, performance IQ, total IQ | Child | 8 |
| PPVT-R, scale mean 100 ± 15 | Cognitive: receptive vocabulary | Child | 8 |
| CBCL | Behavior | Mother | 8, 18 |
| WJ Test of Achievement-Revised, scale mean 100 ± 15 | Academic achievement: reading and math subsets | Child | 8, 18 |
| WASI, scale mean 100 ± 15 | Cognitive: verbal IQ, performance IQ, total IQ | Child | 18 |
| PPVT-III, scale mean 100 ± 15 | Cognitive: receptive vocabulary | Child | 18 |
| YRBSS | Behavior | Child | 18 |