Home > Iowa Academy of Science > Journals & Newsletters > Proceedings of the Iowa Academy of Science > Volume 38 (1931) > Annual Issue
Document Type
Research
Abstract
This investigation involves the photography of pitch, intensity, and duration changes in about 80 poor speaking voices and 60 good speaking voices to ascertain basic differences that will indicate procedures for remedial purposes. The voices studied were the best and the poorest among 970 freshmen at the University of Iowa as rated and described by speech pathologists of the university staff. By means of a procedure worked out by Tiffin and others, a synonymous intensity, a pitch, and duration record of each syllable is photographed on a single strip of sensitized paper six inches wide.
Publication Date
1931
Journal Title
Proceedings of the Iowa Academy of Science
Volume
38
Issue
1
First Page
236
Last Page
236
Copyright
©1931 Iowa Academy of Science, Inc.
Language
en
File Format
application/pdf
Recommended Citation
Murray, Elwood and Tiffin, Joseph
(1931)
"Basic Differences in Pitch, Intensity, and Time Between Good and Poor Voices During Speech,"
Proceedings of the Iowa Academy of Science, 38(1), 236-236.
Available at:
https://scholarworks.uni.edu/pias/vol38/iss1/88