Speech and Hearing Science Commons^™

A Comparison Of Speech Audiometric Performance Of Hypacusics With Clinic-Fitted Hearing Aids And With Master Hearing Aid, Kent Jay Nielsen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Clinical audiologists at Utah State University have been using a master hearing aid as a basic part of hearing aid evaluation procedures. To ascertain the usefulness of the master hearing aid in predicting patient success with a wearable hearing aid, 20 subjects were given speech audiometric tests under the following conditions: (1) without amplification; (2) with the headset system of the master hearing aid (a system which utilizes chassis mounted microphones and external receivers of the type used with body-worn hearing aids); (3) with the ear-level system of the master hearing aid (a system which utilizes a microphone and receiver …

Wind Noise: Its Effect On Human Audition, William Roy Nelson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

An examination was made of the acoustic characteristics of wind turbulence generated noise in a car traveling at 70 mph over smoothly paved highway with the driver's window down. The overall noise level was found to be at 112 dB SPL with the predominance of energy in the low frequencies. The study was concerned with the effects of such noise on human audition in terms of temporary threshold shift.

Twenty normal hearing young adults were exposed to a tape recording of wind noise for 15 minutes. Post-exposure auditory thresholds at seven discreet frequencies were compared to pre-exposure auditory thresholds at …

A Study Of The Type And Extent Of Hearing Loss Of Speech Defective Children In The Elementary Schools Of Cache County And Of The Logan City School Districts, Merlin J. Mecham

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Many articles and textbooks which have recently been written in the field of speech correction indicate that a high percent of all children who have speech defects also have a hearing deficiency. Some even say that a higher percent of these children have hearing deficiencies than do children who are normal in speech.

Because of the great interest which has been aroused in the nature of the problems of the speech defectives, and because of the desire which exists for them to be helped in their handicaps, there is a necessity for their problems to be understood as thoroughly as …

A Study Of A Remedial Speech Program In Operation In Four Rural Schools In The State Of Utah, John O. Anderson

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Recent speech surveys conducted in Box Elder County showed that approximately 17% of the elementary school children there had speech defects of such seriousness that they needed clinical attention.

A remedial speech program was organized and remedial speech training given at four schools in Box Elder County.

The purpose of this project was to study this remedial speech program, as it was in operation, in an effort to determine the feasibility and value of such a program.