The Perception-Language Acquisition Test
Perception-Language Acquisition Test evaluates an individual’s comprehension of spoken Spanish or spoken English by accurately measuring the person’s ability to correctly map the sounds of that language to the images they represent, which represents the person’s acquisition of the language.
No one can speak more than he or she can understand, so it is reasonable to measure listening comprehension ability as an indicator of a person’s speaking ability. This is the only listening comprehension assessment of its kind anywhere.