This report is one of a regular series on the status and progress of studies on the nature of speech, instrumentation for its investigation, and practical applications. Manuscripts and extended reports cover the following topics: iconic storage, voice-timing perception, oral anesthesia, laryngeal function, electromyography of speech production,…

This study is concerned with misarticulated speech sounds of children and the phonetic realization of these sounds. The articulation errors of 384 standard-English-speaking school children were analyzed in speech samples obtained by the National Speech and Hearing Survey and were samples of both free speech and of performance on the…

This report is one of a regular series on the status and progress of studies on the nature of speech, instrumentation for its investigation, and practical applications. The reports contained in this particular number are state-of-the-art reviews of work central to the Haskins Laboratories' areas of research. The papers included are: (1)…

The work itself should help a person who is going to teach reading and writing. Practical suggestions are offered in the final two chapters, while the opening three give intellectual perspectives. A theme binds the work of letting the consciousness of writing as a visual system be increased and of breaking the spell by which letter phonetics can…

AN AUDIOVISUAL FILM WAS PRODUCED TO HELP RESEARCHERS AND CLINICIANS ESTABLISH THEIR RELIABILITY OF JUDGMENTS OF MISARTICULATIONS IN CHILDREN'S SPEECH. THE FINAL FILM SCRIPT WAS PREPARED AFTER A PRELIMINARY STUDY HAD BEEN EVALUATED BY PANELS OF BOTH TRAINED AND UNTRAINED LISTENERS. SIX CHILDREN, BETWEEN THE AGES OF 6 AND 13, WHOSE MISARTICULATION…

Human linguistic ability depends, in part, on the gradual evolution of man's supralaryngeal vocal tract. The anatomic basis of human speech production is the result of a long evolutionary process in which the Darwinian process of natural selection acted to retain mutations. For auditory perception, the listener operates in terms of the acoustic…

The ten papers in this collection are based on presentations given during a colloquium held November 14-15, 1969, at the University of Toronto. The papers, written in either English or French, cover various topics related to prosodic feature analysis in general; several concern the analysis of specific languages. General topics include discussions…

The purpose of this study was to specify variables which function significantly in the racial identification and speech quality rating of Negro and white speakers by Negro and white listeners. Ninety-one adults served as subjects for the speech task; 86 of these subjects, 43 Negro and 43 white, provided the listener responses. Subjects were chosen…

This longitudinal study attempts to (1) describe the development of articulation of consonant phonemes through the 4th grade, and (2) explore the relation between articulation and non-articulation variables. Between the spring before kindergarten entrance and the 4th grade, 436 subjects were tested 11 times at 6-month intervals. On the basis of…

This document, containing 15 articles and 2 abstracts, is a report on the current status and progress of speech research. The following topics are investigated: phonological fusion, phonetic prerequisites for first-language learning, auditory and phonetic levels of processing, auditory short-term memory in vowel perception, hemispheric…

Parallels between sign stimuli and speech cues suggest some interesting speculations about the origins of language. Speech cues may belong to the class of human sign stimuli which, as in animal behavior, may be the product of an innate releasing mechanism. Prelinguistic speech for man may have functioned as a social-releaser system. Human language…

This study is comprised of five major sections, each of which focuses on a central linguistic issue germane to the understanding of the general phonetic characteristics of languages. The sections include: (1) a comparative study of terminal consonant releases; (2) the influence of consonants upon contiguous vowels --phase 1: vowel duration; (3)…

The sound system of English is described in all its complexity, from the relationship between spelling and pronunciation to the rules of connected speech, focusing on the methods and rationale of teaching pronunciation of English, particularly to English as a second language learners. (CB)

This report is one of a regular series on the status and progress of studies on the nature of speech, instrumentation for its investigation, and practical implications. Manuscripts and extended reports cover the following topics: (1) "On Learning a New Contrast," (2) "Letter Confusions and reversals of Sequence in the Beginning Reader:…

A consensus has prevailed among educators that Americans of verying ethnic, social, cultural, and linguistic backgrounds who must communicate with each other in social, academic, and occupational situations might achieve a greater degree of rapport if the dialect of the English mutually spoken and the speech mannerisms used were standardized.…