Investigated the functions of dynamic speech rates as contextualization cues in conversational Japanese, examining five spontaneous task-oriented dialogs and analyzing the potential of speech-rate changes in signaling the structure of the information being exchanged. Results found a correlation between speech decelerations and the openings of new…

A semantic priming, lexical-decision study was conducted to examine the ability of left- and right-brain damaged individuals to perceive lexical-stress cues and map them onto lexical-semantic representations. Correctly and incorrectly stressed primes were paired with related and unrelated target words to tap implicit processing of lexical prosody.…

Four experiments examined effects of lexical stress on lexical access for recently learned words. Participants learned artificial lexicons (48 words) containing phonologically similar items and were tested on their knowledge in a 4-alternative forced-choice (4AFC) referent-selection task. Lexical stress differences did not reduce confusions…

Prosodic information, such as word stress and speech rhythm, is important in language acquisition, and sensitivity to stress patterns is present from birth onwards. Exposure to prosodic properties of the native language occurs prenatally. Preterm birth and an associated lack of exposure to prosodic information are suspected to affect language…

This book provides tools to enhance upper-level spelling and vocabulary instruction, and features more than 120 reproducible sorting activities and games. It offers suggestions for helping students build mastery of vowel patterns, syllable structure, syllable stress, consonant and vowel alternations, compound words, prefixes, suffixes, and word…

Although there is a strong link between the right hemisphere and understanding emotional prosody in speech, there are few data on how the right hemisphere is implicated for understanding the emotive "attitudes" of a speaker from prosody. This report describes two experiments which compared how listeners with and without focal right hemisphere…

The prosodic aspects of hypokinetic dysarthria in Parkinson's disease (PD) have been the focus of numerous reports. Few data on the effects of levodopa on prosody, more specifically on the effects on the variability of prosodic characteristics such as pitch, loudness and speech rate, are available in advanced PD. The relation between these…

The notion of prosody in linguistics was originally applied to phonology by Firth (Palmer, 1970) to refer to non-segmental features. Its use has been extended in Systemic Functional Linguistic theory to the levels of grammar and discourse semantics. Here it refers to the way that interpersonal meaning spreads or diffuses across clauses and across…

This paper investigates whether people with Williams syndrome (WS) have prosodic impairments affecting their expression and comprehension of four main uses of intonation. Two adolescent males with WS were assessed using the PEPS-C battery, which considers prosodic abilities within a psycholinguistic framework, assessing prosodic form and function…

This study examined differences in the ability to decode emotion through facial expression, prosody, and verbal content between 14 children with Asperger's Syndrome (AS) and 16 typically developing peers. The ability to decode emotion was measured by the Perception of Emotion Test (POET), which portrayed the emotions of happy, angry, sad, and…

A high-amplitude sucking procedure, with synthesized female speech, was used to ascertain the effects of fundamental frequency, amplitude, and duration on discrimination of polysyllabic sequences. Results suggest that the exaggerated suprasegmentals of infant-directed speech may function as a perceptual catalyst, focusing the infant's attention on…

Results of a study involving eight Down's Syndrome Ss (two to three years old) revealed no overall relationship between Ss's imitation performance in a prosodic task and in a task using speech sounds as stimuli. (CL)

Ten 5-year-old children with adequate articulation skills and ten children (also 5 years old) with inadequate articulation skills were administered the Templin/Darley Test of Articulation and the Test of Rhythm and Intonation Patterns (TRIP) to compare the ability of the two groups to imitate suprasegmental patterns. (Author/PHR)

Investigated whether current approaches to automatically classifying dialog acts (DAs) in natural conversation could be improved by adding prosodic information. Using conversations from the switchboard corpus, researchers annotated DAs, automatically extracting prosodic features for each DA. Results indicated that DAs are redundantly marked in…

Using evidence from first-hand experimental work and existing studies, Colantoni and Gurlekian take a tentative but encouraging step towards exploring the role of contact in explaining intonational change. Their central question is whether Buenos Aires Spanish intonation is distinctive relative to other varieties of Spanish; and if so, whether…