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71.
An earlier exploratory study (Chong, 1991) suggest that a collaborative style of principalship is expected to emerge from the mentoring process. This paper highlights aspects of the environment of school management in Singapore which are beginning to support this emerging style that future principals are learning to adopt. It also identifies some possible areas for further research. Implications for policy and management are discussed. Mentoring episodes in Singapore could provide a unique opportunity for research that explicate a theory of morphogenesis. 相似文献
72.
73.
Merrill S. Jackson Allan T. Haines 《International Journal of Disability, Development & Education》1983,30(3):230-232
This study examined the responses to Kagan's Reflectivity‐Impulsivity test (and its relevance to temptation to steal dilemmas) of mentally retarded and non‐retarded subjects matched for both MA and CA and for sex. Retarded subjects were less reflective than non‐retarded children when matched on the basis of CA but showed no difference when matched on the basis of MA, confirming findings by Borys and Spitz (1978). 相似文献
74.
Larry Osborne 《Higher Education in Europe》1989,14(4):5-14
The author has presented a rapid overview of the uses of the new information technologies in various aspects of library management and utilization in the United States of America. As early as the 1950's, as concerned librarians had come to realise that manual methods would no longer suffice to cope with the demands being made on libraries, they turned increasingly to automation. Libraries were innovators with regard to the development of large databases and the users of innovations with regard to the development of communications technologies. The latter, the new information and communications technologies (NICT's), are playing increasingly important roles with regard to the operation of libraries in the areas of acquisitions, cataloguing, circulation, reference, administration, inter‐library links including shared cataloguing, resource sharing, and inter‐library loan (now thought of as document delivery). The introduction of these same technologies has required that changes be made in the way librarians are trained, that older practising librarians have their training upgraded, and that library clients be trained in techniques of computer use and information retrieval. For the future, the uses made of the NICT's are bound to expand, leading to increased electronic publishing and distribution and to greater integration of indexes and catalogues. University libraries will increasingly become parts of campus‐wide communications and information networks. 相似文献
75.
Dr David F. Treagust Susan M. Stocklmayer Allan Harrison Grady Venville Rodney Thiele 《Research in Science Education》1994,24(1):380-381
Specializations: teachers' pedagogical knowledge, analogical reasoning, conceptual change. 相似文献
76.
77.
The Philippine school system is considered as one of the largest in the world with 41,989 public elementary and secondary schools and 7790 private schools under the supervision and regulation of the Department of Education (DepEd Fact Sheet, 2005). This paper chronicles various decentralization initiatives carried out by the basic education sector in the country specifically along the areas of education financing, teacher effectiveness, curriculum development, textbooks and instructional materials, and school–community dynamics and student learning and assessment. This discourse culminates with the discussion of the lessons learned from a decentralized system of education for better school operation and management. 相似文献
78.
Factors that prevent learning in electrochemistry 总被引:1,自引:0,他引:1
Electrochemistry plays an important role in curricula, textbooks, and in everyday life. The purpose of the present study was to identify and understand secondary‐school students' problems in learning electrochemistry at an introductory chemistry level. The investigation covered four areas: (a) electrolytes, (b) transport of electric charges in electrolyte solutions, (c) the anode and the cathode, and (d) the minus and plus poles. Written tests were given to high‐school students in five cycles. The population from which random samples were drawn totalled 15,700 subjects. Students were asked to select the correct answers and to justify their choices. It was found that students based their reasoning on four alternative concepts: (a) During electrolysis, the electric current produces ions; (b) electrons migrate through the solution from one electrode to the other; (c) the cathode is always the minus pole, the anode the plus pole; and (d) the plus and minus poles carry charges. The results suggest a teaching strategy in which students first experience and learn about electrochemistry concepts. In the second step, appropriate concept terms are added, and students then are confronted with the alternative concepts described in this article. © 2006 Wiley Periodicals, Inc. J Res Sci Teach 44: 258–283, 2007 相似文献
79.
Much research in science education has focused on the conflicts that exist between individuals' ways of knowing the world
and science. We have been left without an image of the compatibility or congruency that is necessary for science to occupy
a fundamental position in a person's life. In this study we argue that Keith, a Jamaican American pre-service teacher, provides
us with such an image. Using narrative, we trace the development of Keith's relationship with science over time and space
in order to understand how Keith has constructed an identity through science amid the larger structures and contexts that
comprise his life. We believe Keith's stories of practicing science in and out of the classroom illustrate how science, while
taking an essential position in his lifeworld, extends and articulates Keith's subjective stances on experience. As part of
his lifeworld, Keith finds a sense of value in science that turns it into a discipline that is part of the person he both
is and wants to be and the world he wants to shape as a teacher.
Richard Kozoll is an assistant professor of science education at the School of Education of DePaul University. His research interests include
students' identity constructs as a means to understand engagement with and participation in science and inform inclusive science
teaching practices. An additional line of research includes the use of narrative in science education research.
Margery Osborne is an Associate Professor in the College of Education at the University of Illinois at Urbana-Champaign. She teaches early
childhood and elementary science education courses. Her research interests, located within the intersections constructed between
ideas of reflective practice and research on critical and feminist pedagogy, include exploring the dynamic and complex nature
of teacher knowledge. 相似文献
80.
ABSTRACTDespite UNESCO’s Learning Cities agenda, which argues for the mobilisation of resources to promote education across all sectors and environments, there is little evaluative research on Learning City engagement which is both naturalistic and empirically rigorous. The research on informal adult learning in urban contexts is particularly sparse. This paper provides a case study of informal learning and lifewide literacies amongst Glaswegian adults using three distinct approaches to data collection: a household survey capturing rich data on learning attitudes, behaviours, and literacies; GPS trails that track mobility around the city; and the capture of naturally occurring social media. The work operationalises Learning City indicators, and explores domains beyond education, some of which have not previously been considered in surveys of adult learning, for example, physical mobilities and transportation patterns. We use theoretical concepts of social identity and capital to situate inclusion within explanatory frameworks of marginalisation in less tangible domains of informal learning using multi-stranded data. A triangulated analysis of city-wide participation in lifewide learning reveals a demographic picture of groups marginalised from learning opportunities and practices. We conclude with a call for new approaches to exploring learning participation which offer novel methods to evidence informal learning and lifewide literacies. 相似文献