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An Evaluation of the University Interscholastic League Aims and Activities in the Conference B Elementary Schools of Johnson County Texas, for the Year 1947-1948

Description: The problem is to study the aims of the University Interscholastic League of Texas and evaluate them in the light of the aims of education as set up by authorities in the fields of education and to study the present method of conducting the League activities in Johnson County and evaluate the activities in the light of the aims of education and the data obtained from superintendents in the Conference B schools of Johnson County.
Date: 1948
Creator: Clark, Chlocelia Tunnell

An Evaluation of the University of North Texas' "Youth Opportunities Unlimited" Program (a Compensatory Education Program for At-Risk, Secondary School Students)

Description: Even though the Youth Opportunities Unlimited program has been in effect for ten years, there exists no current, comprehensive, effectiveness research on YOU. Such analysis is needed to determine the value of the YOU program. The purpose of this study is to evaluate the effectiveness of the YOU program. Both quantitative and qualitative research methods are used in this study. Quantitative analysis is provided through factual data collected through an alumni survey. Qualitative analysis is provided through personal opinion information obtained from YOU alumni through the survey and by personal interview. The YOU program at UNT is a successful compensatory education program that helps improve the education and the lives of America's at-risk students.
Date: August 1995
Creator: Stovall, Pat Weeks

Evaluation of the Use of the Bivalves Ischadium recurvum Rafinesque, 1820 and Corbicula fluminea Muller, 1774 as Biological Indicators of Relative Water Quality in Terms of Growth and Upper Temperature Tolerance

Description: Growth of mussels under laboratory conditions was examined under various food regimes in different water types and temperatures. Growth was less than would be useful as an indicator and comparisons with field exposures were of minimal value. The effects of organophosphates on bivalves were examined via toxicity tests, tissue concentration, and by controlling exposure through the use of physical constraints. Upper temperature tolerance of both bivalve species was examined with respect to different acclimation temperatures and organophosphate exposures. Deviations from control exposures occurred at some temperatures. Copper effectively lowered the mean heat coma temperatures of C. fluminea at some concentrations, however, chlorine exposures did not alter heat coma temperature.
Date: December 1997
Creator: Hemming, Jon Michael

An Evaluation of the Uses Made of the Radio in the Seventh Grade of the Schools of Hill County

Description: It is the purpose of this study to make an investigation of the uses made of the radio in the seventh grade in the schools in Hill County, in an endeavor to make available to administrators and teachers the possibilities of radio as an educational medium, and also to suggest additional techniques of utilization.
Date: 1942
Creator: Kirkbride, Martha Frances Cargile

An Evaluation of the Views of Black Journalists Working at Black Newspapers Concerning the Effects of the Civil Rights Movement on Their Black Newspapers from 1960 to 1985

Description: This study was designed to determine whether black journalists who work at black newspapers in Texas felt the Civil Rights movement had affected their industry. Although black newspapers lost an exclusive market for talent that now must be shared with majority-owned newspapers, this report concludes that the operation of black newspapers virtually was unaffected by the Civil Rights movement. It is recommended that this research serve as a starting point for a continuing examination of black newspapers. It would be particularly beneficial if more information could be gathered from people who have worked at now-defunct black newspapers.
Date: August 1985
Creator: Parson, Rita L. B.

An Evaluation of the Work Habits and Personal Traits of a Group of Graduates of the Commercial Department of Sunset High School, Dallas, Texas

Description: The problem in this study has a three-fold purpose: to evaluate the work performance, as ranked by employers and teachers, of a group of employed graduates of business education of the sunset high School of Dallas, Texas; to evaluate the personality traits demonstrated by the employees on the job in relation to the personality traits demonstrated in school; and to analyze these evaluations to secure suggestions for improving the course of study, including the amount of emphasis which should be placed on the various phases of the instructional program.
Date: August 1947
Creator: Hudson, Frances Merle

An Evaluation of Therapeutic Recreation Services Provided for Psychiatric Clients in the State of Texas

Description: The problem with which this study is concerned is the delineation of current practices in therapeutic recreation in psychiatric treatment centers in Texas, The programs of the forty-two hospitals responding to the survey questionnaire were evaluated in terms of the National Therapeutic Recreation Society's "Standards for Therapeutic Recreation in Psychiatric Facilities." It was determined that, while the use of recreation in psychiatric rehabilitation is widespread, many programs are not administratively independent., A close association between recreation and occupational therapy was found. Extensive recreation facilities and activities were reported. Use of community resources was widespread, but follow-up and leisure counseling services were rare. Most personnel had no recreation training. The evaluation showed limited compliance with the standards.
Date: December 1977
Creator: Steinfeld, Janis L.

An Evaluation of Twenty Modern Elementary Arithmetic Textbooks

Description: The purpose of this study is threefold: (1) to review briefly important studies and recommendations relating to curriculum construction in elementary arithmetic; (2) to develop a set of criteria for judging elementary arithmetic textbooks; and (3) to apply the criteria to a selected number of elementary arithmetic textbooks.
Date: 1950
Creator: Murphree, Bessie

An Evaluation of Two Methods of Teaching Social Studies in Junior High School

Description: The objective of this study is to evaluate the effectiveness of two methods of teaching the social studies to junior high school pupils. An attempt has been made to ascertain the relative progress in the studying efficiency of a group of children in social studies taught by the basic-study-skills plan, as compared to that of a group of children taught by the assign-study-recite-test plan so commonly employed.
Date: 1950
Creator: King, Oma Allie

An evaluation of two performance pay systems on the productivity of employees in a certified public accounting firm.

Description: This study examined the effects of switching from an incentive pay system solely based on productivity to a scorecard-based incentive pay system. Performance of staff and senior accountants was analyzed across three departments for a two-year baseline and a three-year intervention period. Results showed that percent of charge hour goal remained high during the study. Once the scorecard-based incentive system was implemented, performance on the other line items increased or remained at or above goal levels. Incentive payouts were generally higher under the second incentive plan than under the first for top performers. Possible explanations for data trends, weaknesses of the measures within the scorecard, measure/line item alternatives and implications for future research are also discussed.
Date: December 2005
Creator: Shelton, Bryan

Evaluation of virulence in wild type and pyrimidine auxotrophs of Pseudomonas aeruginosa using the eukaryotic model system Caenorhabditis elegans.

Description: The human opportunistic pathogen, Pseudomonas aeruginosa PAO1, has been shown to kill the nematode Caenorhabditis elegans. C. elegans has been a valuable model for the study of bacterial pathogenesis, and has reinforced the notion that common virulence and host defense mechanisms exist. Recently, the pyrimidine pathway was shown to regulate virulence levels. Therefore, mutations in the pyrimidine pathway of PAO1 showed decrease virulence in the nematode. When starving the nematode, bacterial resistance was also shown to increase. It was hypothesized that starvation induced the DAF pathway, which regulates the transcription of genes involved with the antibacterial defense mechanism. Further research will be conducted to test this theory by performing RNAi experiments for the genes functioning in the antibacterial defense mechanism.
Access: This item is restricted to the UNT Community Members at a UNT Libraries Location.
Date: August 2004
Creator: Anvari, Sara

Evaluation of Vocational Guidance Practices and Techniques in Secondary Schools as Practiced by Graduates of North Texas State Teachers College

Description: The purpose of this study was to compare practices in the secondary schools in which graduates of North Texas State Teachers College are employed with standards and techiques concerning vocational guidance which have been set up by writers in the field.
Date: August 1938
Creator: Robinson, George Ezekiel

The Evaluation of Youth Workers in Institutions for Juvenile Delinquents

Description: The purpose of the study was to determine trends between selected factors in the study. Trends between thirty position qualifications and proficiency with children, proficiency with staff, education, age, sex, and length of service were examined, trends between the type of institution, areas of duty, and general proficiency were also examined.
Date: January 1962
Creator: Walther, Richard Ernest

Evaluation of Zinc Toxicity Using Neuronal Networks on Microelectrode Arrays: Response Quantification and Entry Pathway Analysis

Description: Murine neuronal networks, derived from embryonic frontal cortex (FC) tissue grown on microelectrode arrays, were used to investigate zinc toxicity at concentrations ranging from 20 to 2000 mM total zinc acetate added to the culture medium. Continual multi-channel recording of spontaneous action potential generation allowed a quantitative analysis of the temporal evolution of network spike activity generation at specific zinc acetate concentrations. Cultures responded with immediate concentration-dependent excitation lasting from 5 to 50 min, consisting of increased spiking and enhanced, coordinated bursting. This was followed by irreversible activity decay. The time to 50% and 90% activity loss was concentration dependent, highly reproducible, and formed linear functions in log-log plots. Network activity loss generally preceded morphological changes. 20% cell swelling was correlated with 50% activity loss. Cultures pretreated with the GABAA receptor antagonists bicuculline (40 mM) and picrotoxin (1 mM) lacked the initial excitation phase. This suggests that zinc-induced excitation may be mediated by interfering with GABA inhibition. Partial network protection was achieved by stopping spontaneous activity with either tetrodotoxin (200 nM) or lidocaine (250 mM). However, recovery was not complete and slow deterioration of network activity continued over 6 hrs. Removal of zinc by early medium changes showed irreversible, catastrophic network failure to develop in a concentration-dependent time window between 50% and 90% activity loss. Investigation of entry routes suggested the L-type but not N-type calcium channels to be the main entry pathway for zinc. Data are presented implicating the chloride channel to be an additional entry route.
Date: August 2007
Creator: Parviz, Maryam

Evaluation Practices of Community College Faculty Development Programs

Description: The purpose of this quantitative study was to determine the current state of community college faculty development program evaluation and identify possible influences on evaluation practices. Data from 184 survey responses and the Integrated Postsecondary Education Data System (IPEDS) were analyzed to answer three research questions. Multiple regression was used to determine if a relationship existed between the dependent/outcome variable (evaluation utilization score) and the independent/predictor variable (accrediting agency affiliation: MSCHE, NEASC, NCA, NWCCU, SACS, and WASC) and/or control variables (institution locale, student FTE, expenses per student FTE, percent spent on instruction, and percent of full-time faculty). Results were not statistically significant, F (12, 163) = 1.176, p = .305. The mean evaluation scores were similar for all six accrediting agencies ranging from 60-69. The rural variable was statistically significant with p = .003 and alpha = .05, but it only accounted for 3.6% of the variance explained. Logistic regression was used to determine if a relationship existed between the dependent/outcome variable (use of evaluation) and the above-specified independent/predictor variable and/or control variables for six faculty development program activities. Results revealed that significant predictor variables for the use of evaluation vary based on the faculty development program activity. Statistically significant predictors were identified for two of the six activities. The percent spent on instruction variable was statistically significant for financial support for attending professional conferences (p = .02; alpha = .05). The NCA affiliation and student FTE variables were statistically significant for orientation for new faculty (p = .007; alpha = .05 and p = .027; alpha = .05 respectively). The analysis of the evaluation methods was conducted using descriptive statistics and frequencies. The most frequently used evaluation methods were questionnaire and verbal feedback. NCA was identified as having the greatest number of institutions using the most frequently used evaluation ...
Date: December 2014
Creator: Bunyard, Magen Lynn