Journal of Phonetics & Audiology
Open Access

Abstract

The Buffalo CAPD Model: The Importance of Phonemes in Evaluation and Remediation

Jack Katz

The Buffalo Model of Central Auditory Processing has Decoding of speech as its most basic category. Phonemes are processed in the auditory cortex, which is fundamental to the speech-language functions of the brain. Powerful phonemic test procedures and therapeutic approaches enable the audiologist to diagnose and improve decoding related aspects of speech, reading and other communication and academic difficulties. Decoding is the most common CAP category of the Buffalo Model in the general population. Because of multidimensional scoring each of the three basic tests of the Buffalo Model provide information regarding phonemic decoding. The Phonemic Synthesis test provides the most indicators of Decoding. In addition to other Decoding signs; all responses on the battery form a large sample of words and conditions in which errors are analyzed phonemically to compile a Phonemic Error Analysis. This tally is used to direct the Phonemic Training Program (PTP), a powerful procedure for retraining phonemically encoded errors. In addition to the PTP the Phonemic Synthesis Training program is used to remediate phonemic issues.