Two experiments examined young children's sensitivity to linguistic contexts in which particular function morphemes occur. Results showed that children who did not produce articles in spontaneous speech were able to distinguish between sentences, verbally presented in picture identification tasks, that contained grammatical articles and those that…

Examines the effects of prosodic variation (vocal affect) on the type of inferences six- and nine-year-old children made about a speaker's communicative intent. Demonstrates that children's interpretations of potentially ironic utterances were influenced by prosody, and the nature of this influence differed by age. (SR)

Stress assignment to three- and four-syllable Italian words is not predictable by rule, but needs lexical look-up. The present study investigated whether stress assignment to low-frequency Italian words is determined by stress regularity, or by the number of words sharing the final phonological segment and the stress pattern (stress neighborhood…

This study investigated the acquisition of word initial s clusters of 3-5 year old Dutch children with phonological disorders. Within these clusters, sl was produced correctly most often, whereas sn and sx were the more difficult clusters. In cluster reductions, s+obstruent and sl clusters reduction patterns followed the Sonority Sequencing…

Describes a study which examines the relationship between context redundancy and keyword intelligibility in sentences having both high and low redundancy. Word pairs were placed in similar positions in two sets of sentences: sentence pairs that one might find in text, and adages together with sentences that might be spoken. (SED)

Discusses grammatical morpheme omissions in the phrase productions of children with language impairments. Clinical procedures are described whereby the salience of grammatical morpheme models is increased and the difficulty of production of grammatical morphemes is controlled via manipulation of prosodic contexts to enhance learning of grammatical…

Spoken language comprehension requires the coordination of different subprocesses in time. After the initial acoustic analysis the system has to extract segmental information such as phonemes, syntactic elements and lexical-semantic elements as well as suprasegmental information such as accentuation and intonational phrases, i.e., prosody.…

Speakers with autism spectrum disorders (ASD) show difficulties in suprasegmental aspects of speech production, or "prosody," those aspects of speech that accompany words and sentences and create what is commonly called "tone of voice." However, little is known about the perception of prosody, or about the specific aspects of…

Discusses reasons for including prosody in the management of language impairment in children and presents a classification framework that includes four categories of prosodic problems: dysprosody (pitch, loudness, duration, and pausing), prosodic disability (tempo, intonation, stress, and rhythm), prosodic disturbance (interaction disruption), and…

The present investigation focussed on the neural substrates underlying linguistic distinctions that are signalled by prosodic cues. A production experiment was conducted to examine the ability of left- (LHD) and right- (RHD) hemisphere-damaged patients and normal controls to use temporal and fundamental frequency cues to disambiguate sentences…

The aim of the study was to test for possible functional cerebral asymmetry in processing one segment of linguistic prosody, namely word stress, in Croatian. The test material consisted of eight tokens of the word "pas" under a falling accent, varying only in vowel duration between 119 and 185ms, attached to the end of a frame sentence. The…

Purpose: Prosodic cues are used to clarify sentence structure and meaning. Two studies, one of children with specific language impairment (SLI) and one of adults with a history of learning disabilities, were designed to determine whether individuals with poor language skills recognize prosodic cues on par with their normal-language peers. Method:…

Outlines the stages of prosodic development that children follow from the beginning of word acquisition through the end of the second year of life. How these stages can be used to provide a model for treatment when working with children who display delayed phonological development is addressed. (Author/CR)

Infants' phonological acquisition during the first 18 months of life has been studied within experimental psychology for some 30 years. Current research themes include statistical learning mechanisms, early lexical development, and models of phonetic category perception. So far, linguistic theories have hardly been taken into account. These…

Seventeen native English speakers participated in an investigation of language users' knowledge of English main stress patterns. First, they produced 40 two-syllable nonwords of varying syllabic structure as nouns and verbs. Second, they indicated their preference for first or second syllable stress of the same words in a perception task. Finally,…