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41.
Since their founding, the Black churches have strived to implement and fulfill their missions. These institutions acknowledge the importance to become actively involved in the community as well as engaged in the lives of young people. Black churches are faced with unique challenges every day, however, they provide significant number of resources to the communities at large. In this study, we examine the role of partnerships through local churches and its impact on low performing schools using qualitative methodology. Research shows that low performing schools are influenced positively by partnerships with Black churches. 相似文献
42.
Adriel A. Hilton ;Patricia A.Green-Powell ;Crystal L. Joseph ;Linda G. Knight 《美中教育评论》2011,(2):233-238
The purpose of this study was to discover the perceptions of Florida law school administrators on the impact of the OFI (one Florida initiative) and the addition of two MSI (minority serving institution) law schools on diversity in Florida's legal profession. This research explored the impact of Governor Bush's EO (executive order) on diversity within the SUS (state university system) of Florida law schools. Further, this study examined the impact of the creation of two MSI law schools after implementation of the OFI, as perceived by the administrators. The concept of CRT (critical race theory) provides modern legal debates outlining the usefulness of historical civil rights policies in opinionated climates. This study will examine the role of CRT in relation to affirmative action and desegregation case law. CRT forms the framework for examining the impact of the creation of two MSI law schools in the state of Florida. In conclusion, this study found that minority representation in law schools has improved in Florida as a result of the OFI as well as the addition of two MSI law schools. Black representation, however, continues to lag behind other races, particularly the Hispanic population. This study concluded that the OFI has helped improve minority representation in the legal profession. 相似文献
43.
44.
The effects of method of reproduction, status of researcher, and personalization of signature on the initial rate of return of mail questionnaires were investigated, using a one-page combination cover letter and questionnaire mailed to 600 professors at the University of Maryland, College Park. The levels of each experimental variable were: Status — professor, graduate student; signature — hand signed in ink, mimeographed facsimile; reproduction — typed, photocopied, mimeographed.A response rate of 69% was obtained without using any follow-up procedures. Chi square analyses indicated no significant differences in the rate of returns for the levels of any of the experimental variables.It appears that initial return rate will not be significantly affected by using the most efficient, least expensive method available. 相似文献
45.
Paul Joseph Wendel 《Science & Education》2008,17(1):131-141
In Modeling Theory in Science Education, Halloun (2004) adopts the word ‘paradigm’, but his use of the term is radically different from that of Kuhn. In this paper,
I explore some of the differences between Kuhn’s paradigms and Halloun’s paradigms. Where Kuhn’s paradigms are public, community-defining
exemplars of practice, Halloun’s paradigms are private, individualized ways of thinking. Where Kuhn writes of the paradigm
shift as a revolutionary, vision-altering conversion experience, Halloun writes of a gradual evolution from one way of thinking
to another and an easy back-and-forth switch between paradigms. Since Kuhn’s paradigms are self-enclosed and incommensurable,
there is no objective standard by which one paradigm can be shown to be superior to the other. But Halloun uses ‘viability’
as a standard for paradigm choice. Underlying all of this is the more basic question of whether the history of science is
an appropriate metaphor for student progress in the classroom. I conclude with some brief thoughts on this question. 相似文献
46.
47.
R Abraham M Joseph John R Calton J Dhanoa 《Indian journal of clinical biochemistry : IJCB》2006,21(1):95-100
Homocysteine(Hcy) has been implicated as a novel risk factor of Coronary Artery Disease (CAD) among Asian Indians, but many
studies done in India failed to reveal any direct correlation. It has also been reported that Folic acid and Vitamin B12 levels
inversely affect serum levels of homocysteine. In this study, we looked at the levels of homocysteine among patients with
CAD. The effect of Vitamin B12, Folate and other risk factors on homocysteine levels were also evaluated. Mean homocysteine
levels in cases (22.81±13.9, n=70) were significantly higher (p=<0.001) than the controls (7.77±7.3, n=70). However no statistically
significant correlation could be deduced between homocysteine Vitamin B12, and Folate. Cumulative analysis have indicated
an increase in homocysteine levels among patients with CAD with every additional risk factor. 相似文献
48.
The problem investigated in this study was to determine if there were relationships among the leadership behaviors of training leaders, the use of newer methods of training, and organizational profitability. A sample of 57 organizations from the Fortune 500 was surveyed to determine leadership behavior and the use of newer methods of training. The Leadership Practices Inventory was used to measure leadership and the Affective Communication Test was used to measure charisma. Profitability data were obtained from the literature. Return on assets, return on equity, the Moody's Corporate Bond Rating, and the Standard and Poor's Opinion were used as profitability measures. Correlation and regression analyses were used to analyze the data. No relationships were shown between leadership behaviors and training methods or between leadership behaviors and profitability. A positive relationship was shown between the number of newer training methods used and organization profitability as measured by return on assets. 相似文献
49.
Joseph Trovato John Harris Colin W. Pryor S. Cynthia Wilkinson 《Psychology in the schools》1992,29(1):52-61
An operant-based program was established to study the effectiveness of regular classroom teachers as mediators for behavior change in regular classroom settings. Fifty-nine first and second graders were matched on several measures and randomly assigned to an experimental condition or a control condition. Experimental children were addressed through teacher-generatedlconsultant-supported behavior intervention strategies. Changes in behavior were examined by assessing differences from initial baseline and from first to second administration of the Child Behavior Checklist. In- class behavior change was significantly greater for the experimental condition than for the control condition, although behavior change from first to second administration of the Child Behavior Checklist was significant for all groups. A moderate to high rate of compliance to the intervention program was maintained by teachers, and moderate to high ratings of satisfaction were obtained for the program from all participants. The effectiveness, feasibility, and applicability of the program are discussed. 相似文献
50.
Harry F. Dorrell Joseph M. Moore Mark F. Smith Thomas I. Gee 《Journal of sports sciences》2019,37(1):67-73
This study investigated the validity and reliability of the GymAware PowerTool (GPT). Thirteen resistance trained participants completed three visits, consisting of three repetitions of free-weight back squat, bench press, deadlift (80% one repetition maximum), and countermovement jump. Bar displacement, peak and mean velocity, peak and mean force, and jump height were calculated using the GPT, a three-dimensional motion capture system (Motion Analysis Corporation; 150 Hz), and a force plate (Kistler; 1500 Hz). Least products regression were used to compare agreeability between devices. A within-trial one-way ANOVA, typical error (TE; %), and smallest worthwhile change (SWC) were used to assess reliability. Regression analysis resulted in R2 values of >0.85 for all variables excluding deadlift mean velocity (R2 = 0.54–0.69). Significant differences were observed between visits 3-2 for bench press bar displacement (0.395 ± 0.055 m; 0.383 ± 0.053 m), and deadlift bar displacement (0.557 ± 0.034 m; 0.568 ± 0.034 m). No other significant differences were found. Low to moderate TE (0.6–8.8%) were found for all variables, with SWC ranging 1.7–7.4%. The data provides evidence that the GPT can be used to measure kinetic and kinematic outputs, however, care should be taken when monitoring deadlift performance. 相似文献