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1.
Jun Oshima Ritsuko Oshima Isao Murayama Shigenori Inagaki Makiko Takenaka Hayashi Nakayama 《International Journal of Science Education》2013,35(10):1199-1221
This paper reports design experiments on two Japanese elementary science lesson units in a sixth‐grade classroom supported by computer support for collaborative learning (CSCL) technology as a collaborative reflection tool. We took different approaches in the experiments depending on their instructional goals. In the unit ‘air and how things burn’, we designed the unit where groups of students engaged in building theories on ‘how a candle stops burning in a closed jar’. In the unit ‘characteristics of various solutions’, groups of students collaboratively constructed a pH scale as knowledge artefact. In both studies, the CSCL technology was implemented mainly for facilitating collaboration between groups. Results showed that: (1) students were more likely to engage in symmetric communication (i.e. between groups as well as within groups) in the second unit, and (2) they were also more idea‐centred and more frequently shared their ideas in the second unit. The results were discussed from the perspectives of the scientific practices students engaged in and task structure. 相似文献
2.
Aya Yoshida 《Higher Education》2002,43(1):43-63
This article examinescurriculum reform after the 1991 revision ofthe Standards of Establishing Universitieswhich abolished the distinction between generaland specialized education. General educationdivisions were abolished and integrated intospecialized education divisions. This revisionresulted in the establishment of auniversity-wide general education committee, areduction in the number of general educationcredits necessary for graduation, and thedecline of general education's solid foundationin the university. Despite these changes, thestatus differences between general educationfaculty and specialized education facultyendured. Japanese universities must grapplewith how a general education curriculum shouldbe implemented in this new organizationalsystem. 相似文献
3.
Maurice L Phipps Aya Hayashi April Lewandowski Allison H Padgett 《Journal of Adventure Education & Outdoor Learning》2013,13(1):51-65
Abstract This article describes the use of two linked instruments, the Instructor Effectiveness Check Sheet (IEC) and Instructor Effectiveness Questionnaire (IEQ). The use of an evaluation instrument during a course can enable improvements to be made — even with experienced instructors. Detail can be taken from the IEC and IEQ to find obvious and not so obvious needed changes and attention to individuals in the group. The article gives an example where the instruments were used to teach instructors about different pedagogical constructs, describes further research using the instruments at the Nantahala Outdoor Center, USA, and describes a case study on a wilderness education group that illustrated improvement in effective teaching. 相似文献
4.
Ruth Tsuria Aya Yadlin-Segal Alessandra Vitullo Heidi A. Campbell 《The Communication Review》2017,20(2):73-97
This article reviews digital methodologies in the context of digital religion. We offer a tripod model for approaching digital methods: (a) defining research within digital environments, (b) the utilization of digital tools, and (c) applying unique digital frames. Through a critical review of multiple research projects, we explore three dominant research methods employed within the study of digital religion, namely, the use of textual analysis, interviews, and ethnography. Thus, we highlight the opportunities and challenges of using digital methods. 相似文献
5.
Charles Haynes Ed.D. Pamela Hook Ph.D. Paul Macaruso Ph.D. Etsuko Muta M.Ed. Yoichi Hayashi M.A. Junko Kato M.D. Tokuko Sasaki M.Ed. 《Annals of dyslexia》2000,50(1):213-238
This study compared U.S. and Japanese grade school teachers’ perceptions of the strengths and weaknesses of children in their
classrooms identified as fitting commonly used criteria for a learning disability. U.S. teachers identified 4.0 percent of
their children as meeting the criteria and Japanese teachers identified 1.5 percent. The teachers then rated these children’s
abilities in the areas of listening, speaking, reading/writing, reasoning, mathematics, social, and study skills. Overall,
U.S. and Japanese teachers’ rating patterns were similar on 70 percent of the skills. In most areas where significant differences
were found—listening, speaking, reading/writing and study skills—U.S. teachers rated higher percentages of their children
as “weaker” than Japanese teachers. A noteworthy exception was the area of social skills where Japanese children received
higher percentages of “weak” ratings. U.S. and Japanese teachers also differed in their perceptions of causative factors leading
to their children’s learning difficulties. We discuss the findings in terms of U.S.-Japanese differences in writing systems
and cultural expectations. 相似文献
6.
Homei A 《Endeavour》2007,31(4):129-133
On 23 September 1954, Mr Aikichi Kuboyama died, the first Japanese victim of the Bikini incident--an American hydrogen bomb experiment on Bikini Atoll that took place on 1 March under the codename Operation Castle. This tragedy had several important consequences, influencing post-war negotiations between Japan and the United States over nuclear weapons, stimulating Japanese research into the biological effects of radiation and inspiring a commitment to the treatment of radiation sickness. 相似文献
7.
Nílson Kunioshi Judy Noguchi Kazuko Tojo Hiroko Hayashi 《European Journal of Engineering Education》2016,41(3):293-303
As English-medium instruction (EMI) spreads around the world, university teachers and students who are non-native speakers of English (NNS) need to put much effort into the delivery or reception of content. Construction of scientific meaning in the process of learning is already complex when instruction is delivered in the first language of the teachers and students, and may become even more challenging in a second language, because science education depends greatly on language. In order to identify important pedagogical functions that teachers use to deliver content and to present different ways to realise each function, a corpus of lectures related to science and engineering courses was created and analysed. NNS teachers and students in science and engineering involved in EMI higher education can obtain insights for delivering and listening to lectures from the Online Corpus of Academic Lectures (OnCAL). 相似文献
8.
Scientific inquiry, for the most part, can be described as parochial. Not only are there clear demarcations between broad disciplinary categories (i.e., anatomy, physiology, psychology), but subspecialties are common within disciplines. Modern technology has made possible a trend toward greater and greater specialization. In fact, there are now areas of scientific investigation that did not exist a few years ago. This increasing specialization and its concomitant reductionism is not without its pitfalls and problems. There is a tendency to move away from the basic evolutionary concept of living organisms as organized systems functioning and adapting within an ecosystem. The laboratory scientist often ignores the inherent organization of living systems in favor of an intense pursuit of his or her particular chosen bit of the biological puzzle. However, there are still disciplines that not only subscribe to the notion of living organisms as organized systems but have made a valiant attempt to bring this concept under laboratory scrutiny. Often, in order to identify these endeavors, a technique is used to combine two or three words into one. Thus, we have several flourishing disciplines described as psychoneuroimmunology, psychoneuroendocrinology, neurochemistry, physiosociology, and so on. For the investigator who attempts a more integrated approach to the broad biological and psychological universe, the demands are heavy. He or she is faced with the need to maintain credibility in several disciplines, each of which is advancing at an accelerated pace. However, we feel that the value of an integrated approach that crosses traditional disciplinary lines will be illustrated in a small way by this article and, we hope, by the series of articles presented in this symposium section of Child Development. 相似文献
9.
Statistical Models for Ordinal Variables. C. C. Clogg and E. S. Shihadeh. Thousand Oaks, CA: Sage, 1994, 192 pages. Graphical Multivariate Analysis with AMOS, EQS and LISREL: A Visual Approach to Covariance Structure Analysis (in Japanese). Yutaka Kano. Kyoto, Japan: Gendai‐Sugakusha, 1997,235 pages. 相似文献
10.