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81.
Leonard R. Askham 《The Journal of environmental education》2013,44(3):6-7
Abstract The purpose of this study was to determine the leadership characteristics of effective Colorado Outward Bound school instructors and develop criteria which might be useful in their selection. A biographical inventory questionnaire was developed and administered, along with the FIRO-B personality test, to 130 instructors and assistant instructors at the Colorado Outward Bound school. Profiles of instructors and assistant instructors rated “most effective” and “least effective” were compared to determine if statistically significant differences between the two groups existed. Statistical evidence was found relating a limited number of biographical characteristics to leadership effectiveness. There was no statistical evidence linking personality characteristics and leadership effectiveness. 相似文献
82.
83.
Diana Leonard 《Higher Education in Europe》2000,25(2):181-192
This article examines the effects of recent attempts, particularly in the humanities and the social sciences, to make doctoral studies in the United Kingdom more efficient and effective and to produce the sorts of skilled researchers the economy is thought to need. It draws on the literature about the transformational effects of current state managerialism on the public services and on the nature of education for the professions to look specifically at the situation of the greatly increased numbers of research students. It also uses insights from feminist scholarship on the ''projects of masculinity'' embedded in late-modernist thinking to suggest that a general repositioning of the academic profession is occurring, and of women academics specifically, and that there are deleterious consequences for intellectual creativity from over-stressing certain ''masculine values''. 相似文献
84.
Janette E. Herbers J. J. Cutuli Joanna N. Keane Jake A. Leonard 《Psychology in the schools》2020,57(12):1830-1844
School districts and other service providers are increasingly aware of the substantial mental health needs of students experiencing family homelessness. Past findings are mixed regarding whether homelessness conveys unique risk beyond the risks associated with extreme poverty. With prospective longitudinal data on homelessness experiences across childhood, we utilized latent profile analysis as a person-centered approach to conceptualizing mental health outcomes in adolescence for 3,778 youth. We considered literal family homelessness as well as families living doubled-up, and we employed propensity score matching to identify a comparison group of nonhomeless students balanced across a range of covariates to address systematic bias. Results indicated that students who experienced literal homelessness during childhood were significantly less likely to demonstrate profiles of resilience in mental health functioning. We considered our approach and findings in light of challenges and opportunities particularly relevant to the school context. 相似文献
85.
86.
William H. Leonard 《科学教学研究杂志》1992,29(1):93-102
This experimental study compared an interactive computer/videodisc learning approach to the conventional laboratory approach for learning biology concepts and science process skills. Students at a large midwestern university were randomly assigned to instruction on respiration and biogeography by interactive videodisc or a traditional laboratory investigation teaching the same concepts. The videodisc delivery system consisted of a TRS-80 Model III microcomputer interfaced to a Pioneer laser disc player and a color TV monitor. Results show no statistically significant differences between the two approaches for student grades on laboratory quizzes, laboratory reports, and the laboratory final exam. However, the interactive videodisc group required approximately one-half the classroom time used by the conventional laboratory group. The two approaches appear equivalent when evaluated by traditional learning outcomes, but the interactive videodisc strategy was significantly more time efficient than a traditional laboratory approach. 相似文献
87.
Four pigeons were exposed to several nonindependent concurrent variable-interval schedules of reinforcement. One schedule component required a keypecking response; the other component required a treadlepressing response. The birds matched the ratio of their behavior (as measured by responses and time) between the two topographically different responses to the ratio of reinforcement in those two components. When additional foods not contingent on a keypeck or treadle-press were then added, the birds matched time spent in the components to total rates of food delivered in those components; response matching was somewhat disrupted. The matching law, developed under concurrent variable-interval schedules requiring similar responses, can thus account for choice behavior involving topographically different responses. 相似文献
88.
Leonard J. Waks 《Journal of Educational Change》2003,4(4):383-418
Globalization, unlike 20th century social and economic developments, will cause fundamental rather than merely incremental educational change. `Globalization' refers to a complex of technological and economic factorsincluding the global spread of communicationtechnology networks, and the global integration ofproduct and labor markets.I argue that (1) there is a powerful new alliance among elites and educational consumers for fundamental change; (2) globalization destabilizes the internal processes of school organizations that constrain fundamental change,motivating educators to innovate; (3) globalization erodes the institutional categories of public discourse that hold standard school practice in place, allowing a `shadow institution' of non-standard educational agencies to form; and (4) new synthetic visions of educational institutions in better accord with models of rational action in networked environments, are being formulated; and (5) these are now guiding a convergence of piecemeal innovations towards a fundamentally transformed institutional pattern. 相似文献
89.
This article presents a theoretical overview of the complementary relationship between open education and environmental design. An elementary education program called the Open Corridor serves as a concrete example. The Open Corridor program dovetailed many aspects of open education and environmental design. Students, teachers, administrators, parents, and consulting psychologists served in the roles of planner and implementer. A review of open education and environmental design approaches is followed by a sketch of the Open Corridor program and a discussion of issues. A bright future exists for programs that carefully open their educational processes and plan their environments. 相似文献
90.