Social and Behavioral Sciences Commons^™

The Perceptual Weighting Of Speech-Related Acoustic Cues For 3 & 1/2-Year-Old Children Differs From That Of Adults: Results Using Natural And Synthetic Stimuli, Carol J. Manning

Student Work

Previous studies have found that children’s judgments of syllable-initial /s/ and / ∫ / are more related to the vocalic F2 transition and less related to the fricative-noise spectrum than are adults’ judgments [Nittrouer & Studdert- Kennedy, JSHR, 30 (1987); Nittrouer, J. Phon., 20 1992]. These results have been taken as evidence that young children organize linguistic input in units more closely approximating syllable size than phoneme size. Furthermore, such results have led to a model of speech development proposing that children’s weighting of the acoustic cues for phonemic categories changes as they gain linguistic experience, with a general shift …

Mothers' And Fathers' Perceptions Of Parenting One-Month Old Infants With Respiratory Distress Syndrome Or Bronchopulmonary Dysplasia, Nancy Marron

Student Work

Recent significant advances in the field of neonatology have resulted in increased rates of survival of infants who are born prematurely (Avery & Taeusch, 1984). Although mortality rates have decreased, many of these children and their families may be faced with complications related to prematurity, extended hospitalization, numerous lifesaving medical procedures, and a lengthy recovery.

The Effects Of Gender Of Observers And Victims On Perceptions Of Fairness In Unjust Situations., Laura Leah Josoff

Student Work

The effects of gender of observers and victims on perceptions of fairness in unjust situations were investigated. Subjects participated in group sessions and were blocked by gender and then assigned to either the disadvantaged female (read a composition concerning a femal who received poor outcomes) or disadvantaged male (read a composition concerning a male who received poor outcomes) group. After reading the composition, subjects completed a questionnaire which was related to the composition. It was expected that the perception of fairness would depend upon the gender of the perceiver as well as the gender of the victim. Specifically, females would …

A Comparison Of The Extroversion-Introversion Scale Of The Mvers-Briggs Type Indicator To The Handwriting Traits Which Indicate Extroversion Or Introversion: A Graphology Validity Study, Steven G. Bode

Student Work

The primary purpose of this validation study was to determine whether there was a significant relationship between the extroversion-introversion scores on the Myers- Briggs inventory and the following graphometric characteristics: handwriting slant, midzone size, space between lines of writing, the space between words in writing, width of left margin, and width of right margin.

Subjects for the study were drawn from a course offered by the University of Nebraska at Omaha (UNO) counseling service. This course was designed for students who were uncommitted to a major. Most students were freshman. A total of 49 subjects were studied. Data were collected …

The Effects Of Child-Directed Speech Vs Adult-Directed Speech On Attention And Categorization In Prelinguistic Infants, Jean M. Schumacher

Student Work

The facilitative role of linguistic input on nonlinguistic categorization is frequently explained in terms of children's attention to uniquely linguistic forms such as words. In the three experiments reported here, 15-month-old infants were familiarized to visual stimuli in the context of hearing either adult-directed speech (ADS) or child-directed speech (CDS) during visual fixations. Categorization was successful with CDS and ADS input when accumulated attention was not constrained (Experiment 1). Moreover, there were no differences in accumulated attention as a function of input type. When attention was constrained to 90 seconds (Experiments 2 and 3), ADS input disrupted categorization more for …