Purpose: The purpose of the present study was to investigate the underlying constructs of the Communication Attitude Test for Preschool and Kindergarten Children Who Stutter (KiddyCAT; Vanryckeghem & Brutten, 2007), especially those related to awareness of stuttering and negative speech-associated attitudes. Method: Participants were 114…

While stuttering is known to be characterized by anomalous brain activations during speech, very little data is available describing brain activations during stuttering. To our knowledge there are no reports describing brain activations that precede blocking. In this case report we present magnetoencephalographic data from a person who stutters…

Nonword repetition and phoneme elision represent the combined influence of several speech and language processes. In the present study we investigated nonword repetition and phoneme elision performance in school-age children who stutter (CWS) and children who do not stutter (CNS). Participants were 14 CWS (mean = 11.7 years, SD = 2.1 years) and…

Recent brain imaging investigations of developmental stuttering show considerable disagreement regarding which regions are related to stuttering. These divergent findings have been mainly derived from group studies. To investigate functional neurophysiology with improved precision, an individual-participant approach (N = 4) using event-related…

Background: At present, percent syllables stuttered (%SS) is the gold standard outcome measure for behavioural stuttering treatment research. However, ordinal severity rating (SR) procedures have some inherent advantages over that method. Aims: To establish the relationship between Clinician %SS, Clinician SR and self-reported Speaker SR. To…

Background: Treatment of adolescents who stutter is an under-researched area that would benefit from greater attention. Aims: To investigate whether an intensive treatment programme for older teenagers who stutter, aged over 16 years of age, is effective in reducing overt and covert aspects of stuttering. Methods & Procedures: A…

Purpose: The topic of temperament and early stuttering and the extent to which it involves anxiety is theoretically and clinically relevant. The topic can contribute to theory development and clinical practices with early stuttering. Method: We present a review of the empirical literature for this area with a view to determining which of two…

This study was designed to characterize the brain system that monitors speech in people who stutter and matched controls. We measured two electrophysiological peaks associated with action-monitoring: the error-related negativity (ERN) and the error positivity (Pe). Both the ERN and Pe were reliably observed after errors in a rhyming task and a…

In their Covert Repair Hypothesis, Postma and Kolk (1993) suggest that people who stutter make greater numbers of phonological encoding errors, which are detected during the monitoring of inner speech and repaired, with stuttering-like disfluencies as a consequence. Here, we report an experiment that documents the frequency with which such errors…

Clinical Question: Would an adolescent who stutters (P) exhibit long-term improvement in stuttering management from fluency shaping approaches (I) or speech modification techniques (C), as shown by increases in controlled and spontaneous fluency, reduced severity of moments of stuttering, and decreased negative impact of stuttering (O)? Method:…

This study investigated the impact of speech and language disorders on pupils' learning and socialization in schools of Kalomo District, Zambia. The Descriptive research design was employed for the study. The sample consisted of 48 pupils with speech and language disorders purposively selected from 6 schools. The instruments used for data…

Background: Fluent speakers and people who stutter manifest alterations in autonomic and emotional responses as they view stuttered relative to fluent speech samples. These reactions are indicative of an aroused autonomic state and are hypothesized to be triggered by the abrupt breakdown in fluency exemplified in stuttered speech. Furthermore,…

Purpose: This article explains why it is reasonable to question the view that stuttering and language ability in children are linked--the so-called "stuttering-language connection." Method: Studies that focused on syntactic, morphologic, and lexical development in children who stutter (CWS) are examined for evidence to support the following…

The question of what size speech sample is sufficient to accurately identify stuttering and its myriad characteristics is a valid one. Short samples have a risk of over- or underrepresenting disfluency types or characteristics. In recent years, there has been a trend toward using shorter samples because they are less time-consuming for…

Purpose: This prologue serves to introduce a research forum composed of studies that address the topic of stuttering in school-age children and adolescents. Researchers are encouraged to continue to build the knowledge base that sustains evidence-based practice in this area. Method: The nature of stuttering as it evolves from early childhood into…