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101.
The number of adult learners in institutions of higher education is increasing, and these students' reasons for attending, ways of learning, challenges, and methods for overcoming challenges often differ from those of traditional-age students. Faculty and library personnel can support these students in their research efforts using several collaborative endeavors. One department and university library recognized the struggles of many of their adult students as they sought to conduct research for coursework, as well as theses or dissertations. Collaborative activities proved effective in reducing students’ anxieties and frustrations with using the library and its resources.  相似文献   
102.
In this study, federal court opinions and writings of legal scholars, spanning 63 years of establishment clause jurisprudence in the US federal courts were analysed in an effort to determine dominant trends in judicial philosophy that are of significance to science educators. The study's findings suggest that the dominant legal theory underpinning the adjudication of establishment clause cases on the US Supreme Court has undergone a shift from one that emphasizes separation of church and state to one that favours integration of religion in the public sphere. This development poses significant challenges to science educators who are charged with the task of teaching in accordance with state science standards that emphasize topics that are considered controversial (e.g. evolution and global climate change) by many in the faith-based community. These findings constitute a basis for forecasting future actions in US courts regarding the role of government in establishing religious practices in the public sphere—particularly where such actions intersect with the roles of teachers in the nation's public K-12 science classrooms. Finally, we argue that scientists and science educators must adopt an assertive stance in defining science in curricular frameworks, providing something for the courts to draw upon in future decisions.  相似文献   
103.
Curriculum developers and researchers have promoted context-based programmes to arrest waning student interest and participation in the enabling sciences at high school and university. Context-based programmes aim for student connections between scientific discourse and real-world contexts to elevate curricular relevance without diminishing conceptual understanding. This interpretive study explored the learning transactions in one 11th grade context-based chemistry classroom where the context was the local creek. The dialectic of agency/structure was used as a lens to examine how the practices in classroom interactions afforded students the agency for learning. The results suggest that first, fluid transitions were evident in the student–student interactions involving successful students; and second, fluid transitions linking concepts to context were evident in the students' successful reports. The study reveals that the structures of writing and collaborating in groups enabled students' agential and fluent movement between the field of the real-world creek and the field of the formal chemistry classroom. Furthermore, characteristics of academically successful students in context-based chemistry are highlighted. Research, teaching, and future directions for context-based science teaching are discussed.  相似文献   
104.
The helping relationship experience was explored as a means of insuring greater rapport with children. A sample of 82 junior and senior education students participated for a minimum of two hours/week for approximately eight weeks. Of this group, some were involved with white children; another group with Negro children and a third group served as control. Groups were pre- and post-tested on selected personality variables felt to be necessary for the establishment of good rapport. A complex analysis of variance design was used in analyzing the data. Females and “liberals” scored significantly higher on the MTAI than males or “traditionalists.” Failure to find other evidence of a significant effect on the experimental groups was attributed to insufficient duration and/or intensity of the treatment.  相似文献   
105.
Modern Literature for Oral Interpretation: a practice book for Vocal Expression. 418 pp. Gertrude; E. Johnson. The Century Co., 1920.

Public Speaking. By Clarence Stratton, Ph.D. New York, 1920. Henry Holt and Company. Pp. 342. $1.48.

A Manual of Debate and Oral Discussion. By James Milton O'Neill. Published by the Century Company. 303 pages.

Sources of Effectiveness in Public Speaking. Psychological Principles Practically Used in Developing Ability to Speak. By C. Edmund Neil, Professor of Public Speaking in Boston University and Newton Theological Institution. Hinds, Hayden &; Eldredge, Inc., 1920; 590 pages.

University Debaters’ Annual. Phelps, 1919–1920. The H. W. Wilson Co., New York.  相似文献   
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Book reviews     
Black, Edwin and Kerr, Harry P., American Issues Harcourt, Brace, and World, 750 Third Avenue, New York 17, New York. 1961, paper, $2.25.

Wrage, Ernest J. and Baskerville, Barnet, American Forum, Speeches on Historic Issues, 1788–1900. Harper and Brothers, 49 East 33rd Street, New York 16, New York. 1960.

Simmons, Harry, Executive Public Speaking Techniques. Chilton Company—Book Division, Philadelphia 39, Pennsylvania. 1959, $5.00.

Jones, E. Einston, A Guide to Effective Speech. Longmans, Green and Company, 119 West 40th Street, New York 18, New York. 1961, $3.75.

Smith, Joseph F. and Linn, James R., Skill in Reading Aloud. Harper and Brothers, 49 East 33rd Street, New York 16, New York. 1960, $5.75.  相似文献   
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110.
Geoscience educational publications are reviewed in seven areas to identify future directions for curriculum development, professional development and research. The review shows that: effective teaching methods encompassing broad geoscience study still need extensive research; whilst some valuable materials have been developed for the teaching of systems approaches to geoscience, these need to be evaluated in different curriculum contexts; different methodologies for teaching spatial awareness in geoscience need to be more widely applied and researched; approaches for the effective teaching of geological time should be further developed and tested; there is much scope for the development and evaluation of approaches to geoscience fieldwork; geoscience misconceptions are widespread and need further identification and review; and studies of the effectiveness of professional development in geoscience education should be implemented more widely, including their impact in the classroom. The review indicates that geoscience education will progress most effectively through: extending geoscience learning to all children; educating teachers in effective implementation of new curriculum initiatives; evaluating the progress of the initiatives and using the results to refine them; and researching the whole process to demonstrate its effectiveness and to ensure wide dissemination on the basis of well‐founded research findings.  相似文献   
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