Wechsler Abbreviated Scale of Intelligence

The Wechsler Abbreviated Scale of Intelligence (WASI) is a reliable, brief measure of intellectual ability and is suitable for 6-89 year-old in a varity of settings.

It is conceptually linked to the WISC and the WAIS so it is possible to extrapolate from the verbal, performance and full scale IQ scores on this test to likely scores on the comprehensive batteries.

Use of the WASI should not replace detailed assessment with the broader instruments but it is appropriate for quickly measuring, general levels of cognitive functioning.

Administration
You can choose between a two and a four subtest format. The two subtest form takes 15 minutes and the four subtest form 30 minutes.

Standardization
The WASI has been standardized on a 2245 cases