II. Description
- Intelligence Testing
- Mean score of 100 with standard deviation of 15
- Full scale
- Gives verbal and performance scores
- Broken into subtests each with a mean of 10
III. Age specific Wechsler tests
- Wechsler Preschool Primary Scale Intelligence (WPPSI-R)
- Used for ages 3 to 7 years
- Wechsler Intelligence Scale for Children (WISCIII)
- Used for ages 6 to 16 years
- Wechsler Adult Intelligence Scale (WAIS-R)
- Used for ages 16 years and older