Background: Evidence-based speech therapy involves the integration of (1) the scientific evidence for therapy with (2) the perspectives of clinicians concerning therapy and (3) the perspectives of patients about therapy. The cleft literature has already paid attention to the first two cornerstones of evidence-based speech therapy. Much less is…

Purpose: This tutorial contrasts a familiar and frequently used speech sound disorder (SSD) intervention approach, conventional minimal pair, with newer but less familiar and less frequently used variants that may be more effective: (a) maximal opposition and (b) multiple oppositions. Method: This tutorial provides a general description of each…

Purpose: The purpose of this article is to provide trial-by-trial practice performance data in relation to learning (outcome probe data) as collected from 18 treatment sessions provided to children with severe speech sound disorders. The data illustrate the practice-learning paradox: Specific, perfect practice performance is not required for…

The purpose of this pilot study was to examine and refine an oral narrative intervention addressing personal narratives of children with autism spectrum disorder (ASD) and severe language impairment. A multiple baseline across participants design investigated the effect of the intervention on the macrostructure of personal narratives. Three…

Background: Aphasia following stroke refers to impairments that affect the comprehension and expression of spoken and/or written language, and co-occurring cognitive deficits are common. In this paper we focus on short-term and working memory impairments that impact on the ability to retain and manipulate auditory-verbal information. Evidence from…

Background: There has been little robust evaluation of the outcome of speech and language therapy (SLT) intervention for post-stroke dysarthria. Non-speech oro-motor exercises (NSOMExs) are a common component of dysarthria intervention. A feasibility study was designed and executed, with participants randomized into two groups, in one of which…

This article provides clinicians and educators a useful conceptualization of general instructional strategies often used to promote the performance of requests in children with developmental disabilities, and which can be applied in interventions that utilize augmentative and alternative communication. A case study illustrates the specialized…

Background: Approximately 1 million people in the United States suffer from aphasia and > 50% of those people may demonstrate recurrent perseverations. No consensus has been forthcoming on whether: (1) a therapy that directly confronts clients with imminent pre-articulatory automatisms (the perseverations); or (2) a more typical…

The SpeechEasy has been found to be an effective device for reduction of stuttering frequency for many people who stutter (PWS); published studies typically have compared stuttering reduction at initial fitting of the device to results achieved up to one year later. This study examines long-term effectiveness by examining whether effects of the…

The aim of the present study was to assess the effectiveness of an Acceptance and Commitment Therapy group intervention program for adults who stutter (N = 20). The program consisted of 2-h therapeutic sessions conducted weekly for eight consecutive weeks. It was an integrated program designed to improve: (a) psychosocial functioning, (b)…

Replicated evidence of satisfactory 1- and 2-year post-treatment outcomes has been reported for the "Comprehensive Stuttering Program" (CSP). However, little is known about longer term outcomes of the CSP. Yearly follow-up measures were obtained from 18 participants for 5 consecutive years. At 5-year follow-up, participants were maintaining…

Autism is the fastest growing disability ever. With the growth comes a lot of questions as to the etiologies and treatment of this condition, often putting parents, schools, and traditional medical personnel at odds with what treatments have efficacy. As the popularity of alternative treatments increase, so does the need for research. …

Purpose: To investigate in detail how adolescents who stutter perform during treatment, with the aim of informing treatment development for this age group. Method: The Camperdown Program was conducted with 3 adolescents who stutter. Their performance during treatment was recorded in detail, and outcome measures were collected before treatment and…

Background: Ultrasound has shown promise as visual feedback in remediation of /[turned r]/.Aims: To compare treatment for [turned r] with and without ultrasound.Methods & Procedures: A Canadian English-speaking adolescent participated in a case study with a no treatment baseline, alternating treatment blocks with and without ultrasound and a…

Jaw movement patterns were examined longitudinally in a 3-year-old male with childhood apraxia of speech (CAS) and compared with a typically developing control group. The child with CAS was followed for 8 months, until he began accurately and consistently producing the bilabial phonemes /p/, /b/, and /m/. A movement tracking system was used to…