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1.
This article provides some stories of primary school teachers' and students' experiences of implementing new science teaching and learning strategies through an action research process that have also led to more environmental education occurring in the schools' curriculum. The stories have been constructed from the coordinators' journals, observations and interviews with the teachers and students in the schools. The teachers in the schools are consciously engaged in an action research-based model of curriculum change in science teaching and learning. The stories also acknowledge the critiques of critical theory in environmental education and the possibilities for a socially critical approach in environmental education within a context of the limited opportunities for both science and environmental education in primary schools.  相似文献   

2.
Abstract

This paper begins by establishing the existence of a debate in the broader educational community about the nature, meaning and significance of educational research, and its recognition that different approaches to educational research do not simply represent different strategies for data collection but rest on and express different ideologies that implicate different political attitudes among teachers, students, subject‐matters,schools, support agencies and researchers themselves. Evidence can be seen that this debate is beginning to appear in the science education literature and it is believed that the arguments can be extended.

It is argued that research in science education and environmental education needs to consider methodology in the political terms of ideology, rather than simply in the technical terms of method and technique. Some of the recent thinking about the politics of method in both science education and environmental education, is then considered briefly and a number of meta‐research questions are proffered that might focus further attention on the political theory of research in these two fields.  相似文献   

3.
Students with learning disabilities (LD) are increasingly expected to master content in the general education curriculum, making the need for effective instructional supports more important than ever before. Science is a part of the curriculum that can be particularly challenging to students with LD because of the diverse demands it places on cognitive performance. In this summary we review a number of strategies that have been validated for learners with LD. The strategies include supports for (a) verbal learning of declarative information, (b) processing information in texts, (c) activities‐based instruction/experiential learning, (d) scientific thinking and reasoning, and (e) differentiated instruction. We also summarize the research regarding the impact of teacher behavior on achievement for students with LD in science education. The strategies reviewed yield tangible and positive effect sizes that suggest that their application to the target domain will substantially improve outcomes for students with LD in science education.  相似文献   

4.
Most of the curriculum design models within the technical-scientific approach utilise the rational and sequential process of designing and inter-relating the various elements of the design process. While this procedure may be efficient and adequate for conventional education in which the designers are professional science educators, there is doubt if it satisfies the particular needs of distance education. The experience accumulated through a multi-disciplinary team approach to distance learning courseware development for higher education at the University of Southern Queensland Distance Education Centre motivated this study which primarily focused on a search for an alternative approach to curriculum development with a more satisfactory functional value. Using selected units in Engineering as a focus, an experiment was designed in which a variant of the classical Wheeler model was used. This paper reports the results of this experiment. The implications for contemporary curriculum development initiatives in science especially within distance education settings are pointed out. Specializations: science education, learning strategies, curriculum development, instructional design, research and development in distance education. Specializations: Cognitive Science, curriculum development, instructional design, expert systems, research and development in distance education. Specializations: science education, learning strategies, curriculum development, instructional design, research and development in distance education.  相似文献   

5.
Abstract

A review of environmental education literature reveals a paucity of constructivist-based research. To support the case for this approach, the author reviews theoretical aspects of science education research of this type. It first situates different approaches to educational research in relation to different epistemologies and then reviews constructs used in constructivist science education research. Issues associated with the adoption of this epistemology—topics deemed worthy of research, importance given to the learner's pre-instructional knowledge, and perspectives on learning and understanding—are considered. The article concludes with proposals for constructivist research in environmental education across the educational commonplaces.  相似文献   

6.

Pupils' perceptions of their experience of school science have rarely been investigated. The aim of the research reported in this paper, therefore, was to document the range of views that pupils held about the school science curriculum, the aspects they found either interesting and/or valuable, and their views about its future content. As such, the research aimed to articulate their views as a contribution to the debate about the future form and function of the school science curriculum. The method adopted to elicit their views was to use focus groups-a methodology that has not been extensively used in the science education research. Reported here are the findings from 20 focus groups conducted with 144 16-year-old pupils in London, Leeds and Birmingham, split both by gender and whether the pupils intended to continue, or not, with the study of science post-16. The findings of this research offer a window into pupils' perspective of school science revealing both their discontents and satisfaction with the existing curriculum. On the negative side, many pupils perceived school science to be a subject dominated by content with too much repetition and too little challenge. From a more positive perspective, pupils saw the study of science as important and were engaged by topics where they could perceive an immediate relevance, practical work, material that was challenging and high-quality teaching. The implications of these findings and the insights they provide for curriculum policy and school science curricula are discussed.  相似文献   

7.
This paper highlights the challenges and problems in developing an innovative K-3 science program to support teachers in the implementation of the national Statement and Profile in science. The program has been developed by the authors in association with the Curriculum Corporation. The paper outlines the assumptions made about teachers of young children, the role of research in the construction of the program, and the extent to which the Statement and Profile have influenced the process. The resolution of a number of key problems in this curriculum development is discussed: responding to teachers' needs for a base of science discipline knowledge, developing strategies for working scientifically with very young children, and helping teachers develop an extended understanding of the nature of science. Specializations: early childhood science and technology education. Specializations: primary science education, teacher education in science, adult experiences of science and technology, and curriculum development.  相似文献   

8.
Abstract

Traditional analytical philosophy of education assigns a peripheral place to physical education, partly because orthodox epistemology finds its cognitive claims implausible. An understandable but dubious response to this state of affairs is the attempt to relocate physical education within the academic curriculum, with its characteristic emphasis on theoretical knowledge and formal assessment. Dissatisfaction with this response suggests an analysis of physical activity in terms of practical knowledge or knowing how, but the results of this seem inconclusive. More recently, the development of neurocomputational and embodied-cognition approaches in cognitive science appears to offer alternative ways of understanding motor skill and physical activity, and thus of rescuing physical education from its marginal status. But these strategies are not unproblematic, particularly where questions of personal agency and motor control are concerned. Examination of these issues prompts a radical reconsideration of the traditional problem of physical education, and consequently of some familiar assumptions in the philosophy of education.  相似文献   

9.
Summaries

English

Before constructing a new curriculum for any level in integrated‐science education, it is very important to establish a basic philosophy of science teaching which reflects a symbiotic relationship between education and the socio‐economic development in a particular country of the world.

The curriculum structure of integrated‐science education should broaden the basis of curricular decision and should be designated to follow the expectations of the society in providing professional intellectual training so that education can make a significant contribution to the socio‐economic growth of the country. This basic assumption which established a link between cultural and socio‐economic growth, involves a diversification of the cultural trends of science education which must become appropriate to the economic and historical context of each country in a fast changing world of work.

Therefore, by critically removing outside influences in the transmission of scientific knowledge, there should be less uniformity in the context and methods of teaching, and considerable restructuring of education for each country should occur. Thus, considering the historical and geographical differences, a new order in international division of labour would come into being.

In such a hypothesis, a research‐oriented integrated curriculum in science education can play a central role (certainly a better one than in the traditional, discipline‐oriented scheme of science teaching) in obtaining an adequate interaction between scientific education and social problems; this is required for modern cultural and economic development of the world.  相似文献   

10.
One set of measures of the quality of courses for the preparation of science teachers stems from the perceptions exit students have of their knowledge with respect to that teaching. The Discipline Review of Teacher Education in Mathematics and Science surveyed these students late in 1988 on three broad types of knowledge-science content knowledge, curriculum knowledge, and pedagogical knowledge. Some of these findings of the Review are described. In addition, the base for developing items to measure these three types of knowledge is discussed in this paper. The variety in the data that emerged is also presented and the consistency of the findings with other measures of quality is described. Specialisations: science and technology curriculum, environmental education, educational disadvantage. Specialisations: research and evaluation in teacher education, technical and further education and total quality management. Specialisations: research in educational systems.  相似文献   

11.
This ethnographic study of a third grade classroom examined elementary school science learning as a sociocultural accomplishment. The research focused on how a teacher helped his students acquire psychological tools for learning to think and engage in scientific practices as locally defined. Analyses of classroom discourse examined both how the teacher used mediational strategies to frame disciplinary knowledge in science as well as how students internalized and appropriated ways of knowing in science. The study documented and analyzed how students came to appropriate scientific knowledge as their own in an ongoing manner tied to their identities as student scientists. Implications for sociocultural theory in science education research are discussed. John Reveles is an assistant professor in the Elementary Education Department at California State University, Northridge. He received his Ph.D. from the University of California, Santa Barbara in 2005. Before pursuing his Ph.D., he worked as a bilingual elementary school teacher for 3 years. His research focuses on the development of scientific literacy in elementary school settings; sociocultural influences on students' academic identity; equity of access issues in science education; qualitative and quantitative research methods. Within the Michael D. Eisner College of Education, he teaches elementary science curriculum methods courses, graduate science education seminars, and graduate research courses. Gregory Kelly is a professor of science education at Penn State University. He is a former Peace Corps Volunteer and physics teacher. He received his Ph.D. from Cornell in 1994. His research focuses on classroom discourse, epistemology, and science learning. This work has been supported by grants from Spencer Foundation, National Science Foundation, and the National Academy of Education. He teaches courses concerning the uses of history, philosophy, sociology of science in science teaching and teaching and learning science in secondary schools. He is editor of the journal Science Education. Richard Durán is a Professor in the Gevirtz Graduate School of Education, University of California, Santa Barbara. His research and publications have been in the areas of literacy and assessment of English Language Learners and Latino students. He has also conducted research on after school computer clubs, technology and learning as part of the international UC Links Network. With support from the Kellogg Foundation, he is implementing and investigating community and family-centered intervention programs serving the educational progress of Latino students in the middle and high school grades.  相似文献   

12.
Summaries

English

The purpose of this article is to promote awareness of a growing body of literature concerned with the relationship between the epistemology of science and school science education, and to stimulate debate concerning the role such epistemological considerations should play in the professional training of science teachers. First of all, a rationale is provided for the inclusion of the epistemology of science and its relationship to school science education as an essential component on the professional training of all science teachers. This is followed by a review of existing resources for use in science teacher education curricula, and suggestions for new resource material. Finally, a possible curriculum for inclusion in science teacher education programmes is presented.  相似文献   

13.

I intend to review the main contributions from the impressive developments made in science education research during the last decade. These developments have made the construction of a coherent body of knowledge possible allowing us to expect a significant improvement in the science teaching/learning process. I shall refer, in particular, to the new trends in science education research, both in the domain of science learning and science teacher‐training.  相似文献   

14.
Abstract

This study assessed 4th, 8th, and 11th grade students' understanding of natural and social science concepts related to pollution. A representative sample of public school students (n = 105) in 11 Maine schools was selected, and students were interviewed on four concept principles considered critical to a full understanding of the pollution problem. The concept of pollution included the much publicized issues of solid and toxic waste as well as air, soil, and water pollution. Research assertions were summarized in generalized correct concept statements indicating the extent of current student knowledge. Common misconceptions were also noted.

This study considered student understanding from a human ecological perspective, that is, as an integrated set or cluster of concepts related to pollution. This reflects a complex, integrated, and multidisciplinary conception of natural phenomena. Human constructivism, meaningful learning theory, and principles related to the relevance of student schema in the design of curriculum and instructional strategies guided this work.

The results of this study have implications for teaching about pollution and the design of science education curriculum materials based upon student knowledge. This information can guide teaching strategies concerning current environmental problems and thus help learners gain an appreciation for the complex and multi-disciplinary nature of science, technology, and society and how they affect the environment.  相似文献   

15.
Abstract

An increasing number of researchers are investigating the effect of students’ prior knowledge and beliefs on their development of scientific concepts. Much of this research is taking place within the framework of constructivism, and is attracting the attention of science educators in non‐western countries. This integrative research review has been undertaken to help researchers and practitioners to identify issues for further investigation and reflection. The results suggest that ‘cosmetic’ attempts to nationalize western science curricula in non‐western countries are likely to prove ineffective because the problem, from the students’ perspective, is one of poor ‘fit’ between their world‐views, language meanings and prior beliefs and those inherent in the subject. A constructivist paradigm seems to offer good prospects for both understanding the problem and formulating learning strategies in science education which are better suited to non‐western cultures. Nevertheless, constructivist pedagogies imported from the West should be examined for their cultural appropriateness.  相似文献   

16.
The potential of informal sources of science learning to supplement and interact with formal classroom science is receiving increasing recognition and attention in the research literature. In this study, a phenomenographic approach was used to determine changes in levels of understanding of 27 grade 7 primary school children as a result of a visit to an interactive science centre. The results showed that most students did change their levels of understanding of aspects of the concept “sound”. The study also provides information which will be of assistance to teachers on the levels of understanding displayed by students on this concept. Specializations: informal science learning, science curriculum Specializations: science education, science teacher education, conceptual change, learning environments.  相似文献   

17.

This study investigated the knowledge that experienced science teachers have of models and modelling in science in the context of a school curriculum innovation project in which the role and the nature of models and modelling in science are emphasized. The subjects in this study were teachers of biology, chemistry and physics preparing for the curriculum innovation. Two instruments were used: a questionnaire with seven open items on models and modelling, which was completed by 15 teachers, and a questionnaire consisting of 32 items on a Likert-type scale (n=71). Results indicated that the teachers shared the same general definition of models. However, the teachers' content knowledge of models and modelling proved to be limited and diverse. A group of teachers who displayed more pronounced knowledge appeared to have integrated elements of both a positivist and a social constructivist epistemological orientation in their practical knowledge. Implications for the design of teacher education interventions are discussed.  相似文献   

18.
《学校用计算机》2013,30(3-4):109-118
Summary

While a constructivist approach to the integration of technology in the science curriculum can enable teachers to educate students on the cyclical nature of the research process and interrelate various scientific concepts, there are several considerations for educators must take to assure that it is done effectively. The authors provide a review of a project that was designed and implemented for high school science students that integrated the use of technology in a constructivist environment. This review summarizes the strengths and limitations of the project and provides educators with further considerations when implementing such a project. As educators become more familiar with what is required to successfully integrate technology in a constructivist environment, the limitations and obstacles that may be encountered can be limited. More research devoted to the use of computer technology to teach science process skills will bring teachers and students closer to harnessing the potential powers of both project-based learning strategies and the computer environment.  相似文献   

19.
Abstract

Initiated by recommendations in the reports of the study groups that examined the status of science education in the United States early in this decade, science-technology-society (STS) education has become accepted as a viable part of the school science curriculum. The social responsibility perspective on STS education that was embodied in those recommendations has become the most widely accepted. Approached from a social responsibility perspective, the goal of STS education is to help students develop the knowledge, skills, and affective qualities to take responsible action on the myriad of STS issues facing humankind. That goal is congruent with the superordinate goal of EE. Given the parallel and the lack of a body of research in STS education, recent EE research on responsible environmental behavior was used to generate a goal structure for STS education that is similar to one prepared for EE by Hungerford et al. in 1980. The STS goal structure is further explicated in a set of fifty-three learner competencies.  相似文献   

20.

The demands on the primary school teacher in delivering the National Curriculum in England and Wales at Key Stage 2 (KS 2) for children aged 7‐11 years are considerable. Public debate concerning teacher subject knowledge and understanding, particularly in science, has raised the issue of the need for increased specialism in the primary school. A core element of this debate has focused on how to develop teacher subject knowledge for the effective delivery of the Programme of Study (POS) at KS 2 for practising teachers. This has resulted in the increased provision of in‐service courses in higher education and has also impacted significantly on course content in initial teacher training. This paper relates to the ‘The Earth and Beyond’ POS exploring factors which contribute to developing teachers’ understanding of basic astronomical events. Results indicate that providing teachers with the necessary skills and confidence to teach this aspect of science effectively is much more complex than simply explicating science content knowledge. The findings suggest that what is needed is the explicit recognition of key features in supporting learning. These are identified and the implications for teacher education are discussed.  相似文献   

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