The relation between Wechsler Performance Quotients and quotients on the Snijders-Oomen Non-Verbal Intelligence Scale

This paper examines the relationship between results of the Wechsler-Bellevue Performance Test of Intelligence and the Snijders-Oomen Non-Verbal Intelligence Scale (SONS) as given to hearing-impaired students at Central Institute for the Deaf.

Diagnosis and management of auditory neuropathy/dys-sychrony

This paper discusses auditory neuropathy (AN) and auditory dys-sychrony (AD), and means of testing and diagnosis.