Boundaries in running speech are not all equally obvious acoustically. The research reported here is concerned with identifying the acoustic characteristics that trigger the listener's response to boundary signals. The eventual goal is to establish the relevance of the boundary to the syntactic and semantic structure of the message. (Author/TL)

This article attempts, through a study on the acoustic and the perceptual level of the contrast between two Dutch vocalic phonemes, to present a rigorous methodology for contrastive phonetics to be used by language teachers. (Text is in French.) (AM)

Summarizing research activities from October 1978 to August 1979, this is the fifth annual report of research on speech processing conducted in the Department of Psychology at Indiana University. The report includes extended manuscripts, short reports, progress reports, and information on instrumentation developments and software support. The…

Summarizing research activities from January 1982 to December 1982, this is the eighth annual report of research on speech perception, analysis and synthesis conducted in the Speech Research Laboratory of the Department of Psychology at Indiana University. The report includes extended manuscripts, short reports, progress reports, and information…

The cause of music consonance perception is not known, but consonance has been defined by both physical and perceptual characteristics. This study tested the extent of differences in interval perceptions and preferences in a non-musically trained group of adults. The independent variables of frequency range, condition of presentation, and harmonic…

The sentence processing abilities of a conduction aphasic adult woman with a documented phonological coding deficit were investigated in tests of auditory and visual sentence comprehension of reversible active and passive sentences and spatial prepositions, sentence production through story completion and picture description, and repetition of…

The authors review the history and current status of six areas of inquiry into lateralized cerbral hemispheric functions (cerebral dominance) related to language and learning disabilities. (LC)

The instructor's manual is designed for a 2 hour inservice training workshop on improving listening and auditory perception skills in mainstreamed special needs students. Listening is considered in terms of stages, influential factors, and the effects of language disorders. Auditory perception deficits are noted and suggestions for dealing with…

In an attempt to address the issue of bimodal coordination of featural stimuli, the sensitivity of 3-month-old infants to the auditory and visual components of male and female stimulus configurations was examined. Measures were made of the infants' visual attention to a male or female face while they listened to a male voice, female voice, or to…

The intelligibility of crosslanguage voice communication in American English was studied in situations where the phonemes of that language are uttered by American speakers and identified by speakers of German, French, and Mexican Spanish and in situations where they are uttered by speakers of German, French, and Mexican Spanish and identified by…

RECENT LINGUISTIC RESEARCH SHOWS THAT THE SPEECH PATTERNS OF SOUTHERN NEGROES CONSTITUTE A LEGITIMATE DIALECT OF ENGLISH WITH PHONOLOGICAL AND GRAMMATICAL RULES SOMEWHAT DIFFERENT FROM GENERAL AMERICAN ENGLISH (GAE). AN EXPERIMENT WAS DESIGNED TO DETERMINE WHETHER THOSE ASPECTS OF THE NEGRO DIALECT WHICH SET IT APART FROM OTHER ENGLISH DIALECTS…