NAB® Visual Discrimination Test

Purpose: Evaluate visual perceptual accuracy

Format: Paper and pencil, E-Manual, Download

Age range: 18 years to 97 years

Time: 10–15 minutes


DETAILS:

This task evaluates deficits in visual perception using stimuli that are not easily verbally encoded. Administration of the assessment is relatively brief and straightforward, incorporating a match-to-target paradigm that is commonly used to measure visual perception.