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open access

A Content Analysis of Public Broadcasting Service Television Programming

Description: The problem with which this investigation is concerned is the description of the social map that is presented to the viewers of public television. Using content analysis methodology, the study describes how different genders, racial groups, and age groups are being portrayed on PBS programming. The sample consisted of one week of PBS 1984 fall programming broadcast on KERA-TV, the PBS station in Dallas-Ft. Worth, Texas. Research questions addressing proportions of groups, types of roles, lengt… more
Date: December 1985
Creator: Harper, Sandra S.
open access

The Development of a Psychobiologic Profile of Individuals Who Experience and Those Who Do Not Experience Exercise-Related Mood-Enhancement

Description: The present investigation involved the development of a psychobiologic profile of individuals who experience exercise-related mood-enhancement and those who do not. The sample (N=301) consisted of students participating in 10-week exercise classes at North Texas State University. All subjects completed pre-test inventories assessing various psychological (i.e., trait anxiety and depression, attitude toward physical activity, self-estimation of physical ability and attraction to physical activit… more
Date: August 1985
Creator: Pistacchio, Theresa M. (Theresa Marie)
open access

The Effect of Microeconomics Instruction on Interventionist/Noninterventionist Attitudes

Description: The purpose of the study is to determine if there is an effect on intervention/nonintervention attitudes associated with an introductory microeconomics class. The population consisted of all students enrolled in eighteen sections of Economics 1100 during the Fall semester, 1984, at North Texs State University. There were seven sections of Economics 1100, ten sections of Sociology 1510, and ten sections of Political Science 2010 used as control groups. The instruments used for pretesting and pos… more
Date: May 1985
Creator: Witter, William D. (William David)
open access

The Effect of Time-Compressed Speech on Comprehensive, Interpretative and Short-Term Listening

Description: Contemporary definitions of human listening suggest that it is a multi-dimensional phenomenon. Short-term and interpretative listening may be viewed as important aspects of the listening process. However, research in time-compressed speech has focused on listening comprehension while not adequately treating other important types of listening. A broader view of the listening process would include all of the skills considered relevant to everyday human communication. This study examined the effec… more
Date: August 1985
Creator: King, Paul Elvin
open access

Effects of a Leisure Education Program Upon Expressed Attitudes Towards Recreation and Delinquency for Institutionalized Adolescents

Description: The social problem of juvenile delinquency and treatment efforts to alleviate this problem are introduced in this study. Literature related to theories on delinquency, institutional treatment, the role of recreation in correctional settings, and leisure education is reviewed and summarized. A basis for a leisure theory on delinquency is presented, suggesting delinquent behaviors are socially unacceptable leisure pursuits. Implications include efforts to replace delinquent behaviors with sociall… more
Date: May 1985
Creator: Aguilar, Teresita E. (Teresita Elena)
open access

Major Spelling Deficiencies Among Collegiate Business Students

Description: The problem of this study was an analysis of major spelling deficiencies among collegiate business students. The purposes were as follows: (1) to develop a diagnostic instrument that will measure spelling deficiencies; and (2) to make recommendations regarding the preparation of materials that will assist students in overcoming these deficiencies. Written assignments prepared by collegiate Business Communication students were examined for spelling errors. Errors were then classified into the fo… more
Date: August 1985
Creator: Benson, Melba W.
open access

Recreation Program Participation by Older Adults: Its Relationship to Perceived Freedom in Leisure and Life Satisfaction

Description: This study examined the contribution of several variables to the prediction of perceived freedom in leisure (PFL) and life satisfaction in older adults. Demographic, health and socioeconomic variables were compared with participation in recreation programs, church involvement and PFL. Church involvement was viewed as a leisure activity rather than a measure of religiosity. The survey instrument incorporated all these variables and was pretested and revised before use in the study. The sample co… more
Date: December 1985
Creator: Baack, Sharon Ann
open access

The Use of Learning Theory in the Application of Artificial Intelligence to Computer-Assisted Instruction of Physics

Description: It was the purpose of this research, to develop and test an artificially intelligent, learner-based, computer-assisted physics tutor. The resulting expert system is named ARPHY, an acronym for ARtificially intelligent PHYsics tutor. The research was conducted in two phases. In the first phase of the research, the system was constructed using Ausubel's advance organizer as a guiding learning theory. The content of accelerated motion was encoded into this organizer after sub-classification accord… more
Date: August 1985
Creator: Brown, Stephen F. (Stephen Francis)
open access

Within-Channel Redundancy Versus Between-Channel Redundancy in Instructional Material and Its Association with Amount Learned

Description: The problem of this study is whether between-channel redundancy in an instructional audio-visual message enhances immediate recall of information more than within—channel redundancy. A secondary purpose was to compare three forms of between—channel redundancy! audio—video, audio—video—caption, and audio-caption with one form of within-channel redundancy: video-caption. These comparisons were designed to demonstrate which form of redundancy had a higher association with recall of information. Th… more
Date: May 1985
Creator: Evans, Sharon A. (Sharon Ann), 1954-
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