Open Access. Powered by Scholars. Published by Universities.®
- Keyword
Articles 1 - 2 of 2
Full-Text Articles in Entire DC Network
Content Validity Of Aba Language Assessments In The Totality Of Skinner's Verbal Operant Theory, Taylor Marie Lauer
Content Validity Of Aba Language Assessments In The Totality Of Skinner's Verbal Operant Theory, Taylor Marie Lauer
MSU Graduate Theses
Content validity describes the degree of which a measure represents all the components of the overall construct being measured. Behavior analytic language assessments are largely based on Skinner’s verbal operant theory (1957). Three behavior analytic language assessments were utilized to measure the coverage of Skinner’s verbal behavior theory: the VB-MAPP, ABLLS-R, and PEAK. The purpose of the current study was to examine the content validity of each of these assessments coverage on the totality of Skinner’s verbal operant theory. Expressive items on each of the three assessments were compared to definitions of Skinner’s verbal operants and were coded as the …
Frequency-Modulated Multiple-Tone Distortion Product Otoacoustic Emissions In Young Children With Normal Hearing, Kathryn Arielle Vlietstra Baker
Frequency-Modulated Multiple-Tone Distortion Product Otoacoustic Emissions In Young Children With Normal Hearing, Kathryn Arielle Vlietstra Baker
MSU Graduate Theses
Distortion-product otoacoustic emissions (DPOAEs) are objective tests of the integrity of the outer hair cells of the cochlea in response to a single-tone pair stimulus. Despite advances in DPOAEs test protocols and technology, there is little research about the use of frequency modulated tones to improve response characteristics. This study evaluates the efficacy of a new frequency modulated stimulus with multiple-tone pair DPOAEs (mDPOAEs) compared to the standard stimulus protocol for mDPOAEs to determine whether frequency modulation (FM) will achieve more robust and faster results. Normative data for this novel test protocol were obtained in 11 healthy normal-hearing children aged …