Purpose: Disfluencies can be classified as stuttering-like disfluencies (SLDs) or typical disfluencies (TDs). Dividing TDs further, stalls (fillers and repetitions) are thought to be prospective, occurring due to planning glitches, and revisions (word and phrase revisions, word fragments) are thought to be retrospective, occurring when a speaker…

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 purpose of this article is to discuss definitional and measurement issues as well as empirical evidence regarding temperament, especially with regard to children's (a)typical speech and language development. Although all ages are considered, there is a predominant focus on children. Evidence from considerable empirical research lends support…

Shimamori and Ito (2007, Syllable weight and phonological encoding in Japanese children who stutter. "Japanese Journal of Special Education", 44, 451-462; 2008, Syllable weight and frequency of stuttering: Comparison between children who stutter with and without a family history of stuttering. "Japanese Journal of Special Education", 45, 437-445;…

Purpose: The aim of this study was to identify whether different patterns of errors exist in irregular past-tense verbs in children who stutter (CWS) and children who do not stutter (CWNS). Method: Spontaneous language samples of thirty-one age- and gender-matched pairs of children (total N = 62) between the ages of 24 months and 59 months were…

Young children develop the skills necessary for communication in infancy. Interactions with family members and other caregivers nurture and support those skills. Spoken (expressive) language progresses rapidly after a child's first word. A typical 2-year-old has an expressive vocabulary of approximately 150-300 words. Around this time, as they…

The effects of age of acquisition and repetition priming on picture naming latencies and errors were studied in 22 children who stutter (CWS) and 22 children who do not stutter (CWNS) between the ages of 3;1 and 5;7. Children participated in a computerized picture naming task where they named pictures of both early and late acquired (AoA) words in…

This book contains contributions by scholars working on diverse aspects of speech who bring their findings to bear on the practical issue of how to treat stuttering in different language groups and in multilingual speakers. The book considers classic issues in speech production research, as well as whether regions of the brain that are affected in…

Young children with typical fluency demonstrate a range of disfluencies, or speech disruptions. One type of disruption, revision, appears to increase in frequency as syntactic skills develop. To date, this phenomenon has not been studied in children who stutter (CWS). Rispoli, Hadley, and Holt (2008) suggest a schema for categorizing speech…

The purpose of this factorial study was to establish normative data for the Italian version of the Communication Attitude Test (CAT) in order to determine whether or not the speech-associated attitude reported by Italian children who stutter (CWS) differs significantly from that of their nonstuttering peers (CWNS). Toward this end, the Italian CAT…

This review brings together evidence from a diverse field of methods for investigating sex differences in language processing. Differences are found in certain language-related deficits, such as stuttering, dyslexia, autism and schizophrenia. Common to these is that language problems may follow from, rather than cause the deficit. Large studies…

Approximately 47,200 spontaneous utterances of four nonstuttering children were analyzed for the occurrence of developmental disfluency from the time of one word utterances through the emergence of beginning syntax. Variations were found among the children's profiles with systematic changes in disfluency at each succeeding mean length of utterance…

From a corpus of over 47,000 spontaneous utterances from four nonstuttering preschool children who were beginning to use syntax, 4,881 multiword, disfluent utterances were identified. Semantic-syntactic structures were identified among the disfluent multiword utterances, and differences in frequency of structures were examined. (Author)

A review of research on brain imaging of developmental stuttering concludes that findings increasingly point to a failure of normal temporal lobe activation during speech that may either contribute to (or is the result of) a breakdown in the sequencing of processing among premotor regions implicated in phonologic planning. (Contains references.)…

This study examined language and fluency characteristics of single-utterance (SU) and multiple-utterance (MU)conversational turns produced by 15 preschoolers who stutter and 15 nonstuttering peers. Results suggest that MU turns are demanding for young children because they evoke relatively long and complex utterances and that clinicians should…