This study examined falling tone and final syllable lengthening in the spontaneous speech of 10 4-year-old children with specific language impairment (SLI). The falling tone was observed in 9 of the 10 SLI children, despite deficits in segmental phonology, morphosyntax, and mean length of utterance, suggesting a possible dissociation between…

This paper tested a theory of syllable prominence with 11 children (ages 11 to 26 months). The theory proposes that syllable prominence is a product of two orthogonal suprasegmental systems: stress/accent peaks and phrase boundaries. Use of the developed prominence scale found it parsimoniously accounted for observed biases in syllable omissions…

This study compared the speech and prosody-voice profiles for 30 male speakers with either high-functioning autism (HFA) or Asperger syndrome (AS), and 53 typically developing male speakers. Both HFA and AS groups had more residual articulation distortion errors and utterances coded as inappropriate for phrasing, stress, and resonance. AS speakers…

We present an acoustic study of segmental and prosodic properties of words produced by a female speaker of Chinese with left-hemisphere brain damage. We measured the location of the point vowels /a, e, @?, i, y, o, u/ and determined their separation in the vowel plane, and their perceptual distinctivity. Similarly, the acoustic properties of the…

Speech production studies have shown that the phonological form of a word is made up of phonemic segments in stress-timed languages (e.g., Dutch) and of syllables in syllable timed languages (e.g., Chinese). To clarify the functional unit of mora-timed languages, the authors asked native Japanese speakers to perform an implicit priming task (A. S.…

This paper reports two studies of young English-speaking children's ability to cope with changes to the metrical stress pattern of spoken words and the relationship between this ability, phonological awareness and early reading development. Initially, 39 children aged 4 and 5 years were assessed on their ability to identify mispronounced words,…

Prosodic, or expressive, reading is considered to be one of the essential features of the achievement of reading fluency. The purpose of this study was to determine (a) the degree to which the prosody of syntactically complex sentences varied as a function of reading speed and accuracy and (b) the role that reading prosody might play in mediating…

This study investigated the effects of age, hearing loss, and cochlear implantation on mothers' speech to infants and children. We recorded normal-hearing (NH) mothers speaking to their children as they typically would do at home and speaking to an adult experimenter. Nine infants (10-37 months) were hearing-impaired and had used a cochlear…

The history of Slavic prosody gives an account of Slavic languages at the time of their differentiation and relates these developments to issues in phonological theory. It is first argued that the syllable structure of Slavic changes before the fall of the jers and suggests that intra- and intersyllabic reorganization in Late Common Slavic was far…

The relationship between turn-regulation, the phonetic features of pitch, and loudness is examined in a study of two recorded natural conversations in Akan. Analysis of patterns in turn-delimitation suggests that (1) diminuendo loudness, a low pitch height, and falling pitch movement are treated by turn-occupants and their co-participants as…

The phenomenon of the modified register, here termed Foreigner Register, the register of language that is used by language teachers with students of perceived low language proficiency, is discussed. As used by language teachers, Foreigner Register is well formed and simplified or modified in terms of syntax, phonology, and lexis. The…

A unified, coherent pedagogical treatment of stress in all inflected words in Russian is elaborated here, using three notational symbols: the acute, the crossed acute and the wedge. (CHK)

The phonological rule that assigns stress at the word level in Modern French is examined in an effort to show how a consideration of productivity, morphological relatedness, and grammatical conditioning motivates a phonetically determined stress rule for Modern French. (Author/RM)

The following three levels of intonation are described, and their relationship is discussed: 1) a concrete and atomistic level of the perceptually relevant pitch movements, 2) a concrete and global level of the audible pitch contours and the measurable fundamental frequency curves, and 3) an abstract and global level of intonation patterns.…

A case study of a 2-year-old progressing normally in speech development provides evidence of suprasegmental marking of the plural, thought to be adopted only in language-impaired children. Acoustic analyses of the durations and intensity of elicited words indicate that the child had adopted a suprasegmental strategy for marking the singular/plural…