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A Survey of Singers: Is Mental Imagery Used in the Conceptualization of Pitch and Vowel?

Description: Mental imagery is a common theme in research that clarifies how musical thought relates to musical performance. Unfortunately, minimal information exists regarding mental imagery and singers. The purpose of this study was to probe the role, if any, mental imagery plays in the conceptualization of pitch and vowel. By interviewing singers at differing levels of expertise, basic information was obtained about the mental processes used by singers. Through evaluations of the singers' mental processe… more
Date: December 1992
Creator: Moyer, Karen E. (Karen Elizabeth)
Partner: UNT Libraries
open access

Sediment Bound Trace Metals in the White Rock Creek Watershed, Dallas and Collin Counties

Description: Areas were sampled in the White Rock Creek Watershed to examine sediment bound trace metal distributions and sorption relationships. A Kruskal-Wallis AOV found significant among area differences for most metals, and SNK-like multiple comparisons were used to group these areas. Kruskal-Wallis AOVs similarly found among area differences for sediment components that bind trace metals (Fe and Mn oxides and organic carbon) and physicochemical conditions that influence metal sorption (particle size a… more
Date: May 1990
Creator: Combest, Kyle B. (Kyle Bryan)
Partner: UNT Libraries
open access

Design, Development, and Implementation of a Computer-Based Graphics Presentation for the Undergraduate Teaching of Functions and Graphing

Description: The problems with which this study was concerned were threefold: (a) to design a computer-based graphics presentation on the topics of functions and graphing, (b) to develop the presentation, and (c) to determine the instructional effectiveness of this computer-based graphics instruction. The computerized presentation was written in Authorware for the Macintosh computer. The population of this study consisted of three intermediate algebra classes at Collin County Community College (n = 51). A s… more
Date: December 1996
Creator: Karr, Rosemary McCroskey
Partner: UNT Libraries
open access

Litigation Subsequent to a Mandated Psycho-Educational Seminar for Divorcing Parents

Description: This study was designed to assess the difference in litigation between two courts: one mandating For Kids' Sake, a psycho-educational seminar for divorcing parents, and the other not so mandating. The level of difficulty of children's adjustment to divorce has been positively correlated with parental hostility. More hostile parents would have more contested cases, interim motions, and relitigations. This research compared final dispositions, interim motions, and relitigation between parents in … more
Date: May 1997
Creator: Buckner, Brenda Sullivan
Partner: UNT Libraries
open access

Nesting Ecology of the Dickcissel (Spiza americana) on a Tallgrass Prairie Relict in North Central Texas

Description: Eighty-three species of vascular plants were inventoried on the prairie relict during peak dickcissel nesting. Based on foliar cover and occurrence frequency, the five dominant plants were heath aster (Aster ericoides), eastern gammagrass (Tripsacum dactyloides), little bluestem (Schizachyrium scoparium), sensitive briar (Schrankia roemeriana) and meadow dropseed (Sporobolus asper). Sixty-one percent of dickcissel nests were constructed on or immediately next to three plant species: eastern gam… more
Date: May 1993
Creator: Steigman, Kenneth Lee
Partner: UNT Libraries
open access

Kodaly and Music in Elementary Schools

Description: Thesis written by a student in the UNT Honors College discussing the way two Texas schools teach music to students between kindergarten and third grade based on the philosophy of Zoltan Kodaly.
Date: Autumn 1995
Creator: Navarro, Mandy Jo
Partner: UNT Honors College
open access

A Study of the Relationship Between the Use of Color for Text in Computer Screen Design and the Age of the Computer User

Description: This study addresses an individual's performance, relating it to eyesight changes due to the aging of the individual and to color computer screens used for computer-based-instruction not designed specifically for older students. This study determines how existing research in gerontology, human-computer interface, and color use in visual graphics can be applied to the design of computer screen displays containing color text and backgrounds and how various color combinations will affect performan… more
Date: December 1991
Creator: D'Angelo, John J.
Partner: UNT Libraries
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