Intraoral air pressure was recorded during the production of consonant cognate pairs by 8 esophageal speakers (mean age 67 years) under 2 experimental conditions: after the insufflation of air and without air insufflation. Results revealed that peak intraoral air pressure magnitudes were significantly greater following the insufflation of air than…

This study investigated changes in the speech patterns of young adult male subjects when stuttering was modified by deliberately prolonging speech. Three subjects showed clinically significant stuttering reductions when using prolonged speech to reduce their stuttering. Resulting speech was perceptually stutter free. Acoustic and…

This article addresses the rationale for and issues related to the use of speech appliances, especially a removable speech appliance that positions the tongue to produce the correct /r/ phoneme. Research results suggest that this appliance was successful with a large group of clients. (Author/DB)

This paper examines a prolonged speech treatment model for stuttering, the Camperdown Program. Sixteen participants showed minimal or no stuttering in everyday speaking situations for up to 12 months after entering the program's maintenance phase, with speech rates in the normal range. Results were achieved in a mean of 20 hours of clinic…

A time-out from speaking contingency was evaluated in the treatment of stuttering in three school-age children. A red light time-out signal appeared for five seconds when the child stuttered. Two of the children responded to time-out with clear reductions in stuttering. Listeners did not detect any differences between the perceptually stutter-free…

Two studies, one within subjects and the other across subjects, evaluated the efficacy of teaching sounds in developmental sequence to nine young children (ages three to five). Treatment of later-acquired phonemes led to systemwide changes in untreated sound classes, whereas treatment of early-acquired phonemes did not. Findings suggest…

Comparison of the pragmatic performance of 40 Latino bilingual adolescents receiving English-as-a-Second-Language instruction or speech-language therapy found that students receiving speech-language therapy scored more poorly in expressing themselves, establishing greetings, initiating and maintaining conversations, and other topics. The group…

Treatment of articulation/phonological disorders with electropalatography (in which speech learners wear a custom-made appliance called a pseudopalate in order to view their tongue-to-palate contacts on a computer monitor) is described. Studies of the treatment's effectiveness with children having articulation or phonological disorders are…

Reviews relationships between phonological impairment, phonological awareness, and development of literacy in young children. Treatment options for preschoolers with phonological impairments are summarized. Critical variables in treatment research are identified, and four recent treatment research reports based on different phonological theories…

A taxonomy for assessing development of speech-language clinicians based upon cognitive learning theory was applied in the analysis of videotaped clinical sessions involving three student clinicians. Developmental profiles in three areas of clinical problem solving (perspective taking, variables considered, and solutions generated) were derived.…