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1.
This paper reports data from a three‐year self‐study of teaching two types of students: science method students in theBEd program at Queen's University (Canada), and grade 12 physics students in a secondary school. By returning to the secondary school classroom after many years, I had the opportunity to revisit personally some of the challenges and dilemmas awaiting those beginning their careers as physics teachers. By listening closely to my students, I studied their experiences of learning as I experienced my own ‘re‐learning. One goal of my return to the secondary classroom was to explore ways in which I could model in my own teaching the processes of learning from experience that I wanted to convey to those learning to teach.

From this self‐study has emerged the construct of'authority of experience’ (Munby and Russell, 1994) as a term that can inform reflective practice by suggesting to teachers that they give attention to their own voices and to those of their students, and generally consider the ways in which experience has authority in relation to other sources of authority about teaching and learning to teach. The paper provides data to illustrate this construct and its potential value to those learning to teach. It also considers ways in which this stance toward teacher education represents a reconstruction of educational theory.  相似文献   

2.
This paper will report on the development of a research program by a group of science educators at Kristianstad University, which has its roots in a longitudinal study I conducted concerning students’ developing understandings of ecological processes. Following the insights generated in this first study concerning the nature of student understandings, and the potential of the longitudinal design, a research group has developed at Kristianstad which has extended this work into related areas. This paper will describe my own work and its development, and link it with three projects that use a longitudinal design, which we have subsequently undertaken and in some cases completed. The emphasis within the paper will be on the findings generated by these studies on student learning and response to science, and the particular features of the longitudinal design that allow such insights to emerge. The paper will explore patterns of change, and continuity, as a way of appreciating the particular contributions of longitudinal studies.  相似文献   

3.
Classrooms across the United States increasingly find immigrant science teachers paired with urban minority students, but few of these teachers are prepared for the challenges such cultural assimilation presents. This is particularly true in secondary science education. Identifying potential prospects for culturally adaptive pedagogy in science education is important for students and teachers alike because it provides means for increasing marginalized students’ access to science fields. In this autoethnography, I document my experience as an immigrant science teacher in an urban intermediate school in New York City. Although I possessed the content knowledge highly valued by the current neoliberal agenda, I lacked the cultural adaptivity necessary to foster a successful learning environment. I utilized cogenerative dialogue (cogen) as a tool to ameliorate instances of cultural misalignments and improve teaching and learning in my classroom. The results of the study show that the interstitial culture produced through the implementation of the different forms of cogen became a reference point to draw upon in improving the overall learning environment.  相似文献   

4.
This paper describes the methods and outcomes of a 12-year longitudinal study into the effects of an early intervention program, while reflecting back on changes that have occurred in approaches to research, learning and instruction since the preliminary inception stages of the study in the mid 1960s. We began the study to challenge the prevailing consensus at the time that primary school children were either preoperational or concrete operational in their cognitive development and they could not learn abstract concepts. Our early research, based on Ausubelian theory, suggested otherwise. The paper describes the development and implementation of a Grade 1–2 audio tutorial science instructional sequence, and the subsequent tracing over 12 years, of the children’s conceptual understandings in science compared to a matched control group. During the study the concept map was developed as a new tool to trace children’s conceptual development. We found that students in the instruction group far outperformed their non-instructed counterparts, and this difference increased as they progressed through middle and high school. The data clearly support the earlier introduction of science instruction on basic science concepts, such as the particulate nature of matter, energy and energy transformations. The data suggest that national curriculum standards for science grossly underestimate the learning capabilities of primary-grade children. The study has helped to lay a foundation for guided instruction using computers and concept mapping that may help both teachers and students become more proficient in understanding science.  相似文献   

5.
The purpose of this paper is to help teachers better understand the struggles that people with disabilities experience in attaining their educational goals and to encourage the development of teaching and learning strategies that help to respect and facilitate the struggle itself. The authors share the generative themes that emerged using a critical pedagogy approach (dialogic interviews) to elicit the voices of adults with disabilities speaking about their public school experiences. In discussing the implications for teachers, the authors show the intersections of educational psychology's concept self-regulation and critical pedagogy's concept conscientization and special education’ s concept self-determination. Why the ‘struggle’ itself is important (from the perspectives provided by conscientization, self-regulation, and self determination) is discussed.The major question is whether or not teachers can structure the awareness process that results in learners becoming aware enough to verbalize, “I have difficulties”. What do teachers do to stimulate the metacognitive thinking processes that makes it possible for students with disabilities to think, “I can monitor myself!”? How can teachers capture the power of the conscientization experience that leads students with disabilities to experience the generative will power “to use the powers that I have to make a difference in my life's situation?” How do adults with disabilities come to these kinds of awareness and how can teachers help facilitate the awareness?  相似文献   

6.
In this study, I, the first author as a Thai teacher educator employed self-study as a research methodology to investigate my own understandings, questions, and curiosities about pedagogical content knowledge (PCK) for teaching science student teachers and the ways I engaged student teachers in a field-based science methods course designed to help them to develop their PCK. Qualitative data gathered included: the syllabi, handouts, work submitted by student teachers, student teachers’ journal entries, my journal entries, and video recordings of my classroom teaching. Data were analysed using an inductive process to identify ways in which I attempted to enhance student teachers’ PCK. The contributions of this study are insights generated to help teacher educators think about how to support and develop student teachers’ PCK. Some of these contributions are enhancing teacher educators’ PCK for teaching science teachers, developing PCK for teaching science, and designing a science methods course in science teacher preparation programmes.  相似文献   

7.
8.
This research investigated the sources of explanations and understanding of natural phenomena in terms of the students’ cultural and school science experiences. The first phase involved interviews with eight village elders that probed their explanations and understanding of natural phenomena. The second phase involved the design, development and administration of two questionnaires on natural phenomena to 179 students in a rural boarding high school in Papua New Guinea (PNG). Most village elders gave explanations of many of the phenomena in terms of spirits, spells, magic, religion, and personal experiences. Most school-aged students choose scientific explanations of natural phenomena in terms of what they had learned in school or from personal experiences. However, many choose explanations of the same phenomena about spirits, spells and magic that came from the village, family or home. The study revealed that students’ ideas about natural phenomena are strongly governed and controlled by their school science knowledge in the school setting. It is likely that their own traditional knowledge cannot be identified in a school setting but that questionnaires in the students’ local language be given to students in their villages (as opposed to school). In addition, so as not to diminish the value of this traditional knowledge, science education programs are needed that are able to consider and harmonise traditional knowledge with school science.  相似文献   

9.
As a faculty member teaching in an innovative, two-year Master's of Teaching program, I found myself reexamining my beliefs and assumptions about the role of reflection in preparing preservice teachers to become reflective practitioners. In the first semester of a four semester program, I introduced a three-part reflective framework (Loughran, 1995, Windows into the thinking of an experienced teacher. A paper presented at the annual meeting of the American Educational Research Association, San Francisco, April.) designed to guide the preservice teachers in systematically reflecting on their lessons before, during and after teaching. The preservice teachers, mentors and I practiced and used the reflective framework for three semesters. In the fourth semester, during which preservice teachers taught in a paid internship position, I conducted individual interviews with the preservice teachers (interns) to explore their understanding and use of reflection. The results of the study suggest that use of the framework helps develop preservice teachers who actively think about their practice to improve their teaching and their students’ learning. Implications for using the reflective process in teacher education programs, particularly in professional development school contexts, are discussed.  相似文献   

10.
This autobiography examines research in which I was involved while learning to teach science in an inner city high school. As an experienced science educator I had mainly experienced schools associated with students from the middle class. When I came to a university in an inner city environment I had to learn first how to be streetwise in the city and then, when I began to teach, I had to negotiate with students my right to teach them. Most students were very resistant to my efforts to teach them science. The paper describes many of the difficulties I experienced as I endeavoured to teach science to students who were ethnically, curriculum to the interests and extant knowledge of students is emphasised. Implications of my experiences are described for three aspects of urban high schools: teaching science, identifying and enacting appropriae science curricula, and educating prospective science teachers.  相似文献   

11.
Researchers agree that science education should begin at childhood, due to its contribution to later cognitive skill development. However, in most cases only a small portion of kindergarten and elementary school activities is related to science. Given the tremendous impact teachers have on children and on the success or failure of their curriculum, teachers' efficacy belief toward science teaching (TEBTST) should be of significant concern. It is suggested herein that in order to improve TEBTST, the science curriculum should be developed not only from the perspective of the child's needs, but will explicitly consider the teachers' needs as well. Such an approach is described in this study, and is labeled as the Inquiry Events (IE) teaching method. This method involves relating to an open-ended problem situated in real life, that encourages investigation of a variety of issues—ethical, economic, scientific, etc.—which both kindergarten and elementary school teachers are accustomed to considering. The method encourages teachers to relate to these daily situations by introducing scientific questions, which they would ordinarily ignore or omit. Using the STEBI (Science Teaching Efficacy Beliefs Instrument) questionnaire before and after a 4-day workshop introducing the IE method, it was found that IE improved TEBTST and increased their confidence in teaching science.  相似文献   

12.
In this paper I consider a role for risk understanding in school science education. Grounds for this role are described in terms of current sociological analyses of the contemporary world as a ‘risk society’ and recent public understanding of science studies where science and risk are concerns commonly linked within the wider community. These concerns connect with support amongst many science educators for the goal of science education for citizenship. From this perspective scientific literacy for decision making on contemporary socioscientific issues is central. I argue that in such decision making, risk understanding has an important role to play. I examine some of the challenges its inclusion in school science presents to science teachers, review previous writing about risk in the science education literature and consider how knowledge about risk might be addressed in school science. I also outline the varying conceptions of risk and suggest some future research directions that would support the inclusion of risk in classroom discussions of socioscientific issues.  相似文献   

13.
The growth in science understanding and reasoning of 12 children is being traced through their primary school years. The paper reports findings concerning children’s growing understandings of evaporation, and their changing responses to exploration activities, that show the complexity and coherence of learning pathways. Children’s responses to identical explorations of flight, separated by two years, are used to explore the interactions between conceptual knowledge and scientific reasoning, and the manner in which they change over this time. The paper discusses the particular insights afforded by a longitudinal study design, and some attendant methodological issues.  相似文献   

14.
Data from the National Education Longitudinal Survey of 1988 (NELS:88) were used to investigate the effect of teacher licensure status on private school students’ 12th grade math and science test scores. This data includes schooling and family background information on students that can be linked to employment information on teachers. We find that, contrary to conventional wisdom, private school students of fully certified 12th grade math and science teachers do not appear to outperform students of private school teachers who are not fully certified.  相似文献   

15.
Classroom instruction may be affected by school contexts that are increasingly performance-driven because of legislative demands. Interpreting this as a need to investigate the relationships between school context and classroom practice, this study took a “top-down” approach by examining contextual elements of school goal structure and teacher community on teachers’ sense of self- and collective efficacy, and classroom goal structures. After collecting data from teachers in four Midwestern high schools, results indicated that teachers in highly performance-oriented schools reported significantly less adaptive motivational beliefs, lower community, and more performance-oriented instruction than teachers in a low performance-oriented school. Furthermore, a path analysis revealed that classroom goal structures were significantly and indirectly related to teacher community. We discuss how academic context may affect teachers’ motivational beliefs as well as classroom practices, and make recommendations for future research and practice.  相似文献   

16.
This is a narrative inquiry into the role of professional development in the construction of teaching practice by an exemplary urban high school science teacher. I collected data during 3 years of ethnographic participant observation in Marie Gonzalez’s classroom. Marie told stories about her experiences in ten years of professional development focused on inquiry science teaching. I use a social practice theory lens to analyze my own stories as well as Marie’s. I make the case that science teaching is best understood as mediated by socially-constructed identities rather than as the end-product of knowledge and beliefs. The cognitive paradigm for understanding teachers’ professional learning fails to consistently produce transformations of teaching practice. In order to design professional development with science teachers that is generative of new knowledge, and is self-sustaining, we must understand how to build knowledge of how to problematize identities and consciously use social practice theory.  相似文献   

17.
This article is based on classroom application of a problem story constructed by Amos Tversky in the 1970s. His intention was to evaluate human beings' intuitions about statistical inference. The problem was revisited by his colleague, the Nobel Prize winner Daniel Kahneman. The aim of this article is to show how popular science textbooks can serve as a source for rich classroom activity, with a little care in the implementation by teachers. Kahneman describes the problem as ‘standard’ and answers using a fixed point number. I describe how I have encouraged my students to challenge the certainty of this assertion by identifying ambiguities that are left unexplained in the story. This way, I claim to stimulate individuals to indeed move towards Thinking, Fast and Slow, the title of Kahneman's book.  相似文献   

18.
It is common currency that science education in America isn't working well enough. We are failing to excite the curiosity of young minds in the great questions of the physical universe. LabNet—a prototype teacher-support project developed by TERC, and funded by the National Science Foundation, is dedicated to addressing this issue. The first three year phase of LabNet began in January 1989 and ended in mid-1992. During that time, some 562 high school teachers of physics in 37 states were involved. Three interconnected threads are woven through the fabric of LabNet. The first, and most vivid, is the use of projects to enhance students' science learning. LabNet's second thread is building a community of practice among LabNet teachers. The third thread woven into LabNet is promoting the use of new technologies in science teaching and learning. The most notable use of new technology in the LabNet project is telecommunications—computer-to-computer communication via telephone lines. A dedicated network has been created and made available to all participants. As the first national network designed for high school teachers of physical science, the LabNetwork is a dynamic medium for building and sustaining a community of practice for physics teachers separated by many thousands of miles. In recommendations directed at teachers, scientists, and particularly the National Science Foundation, steps are outlined that can be taken to strengthen the community and the teaching of science in both the secondary and elementary grades.This article, printed with the permission of the publisher, is drawn from the bookLabNet: Toward a Community of Practice, edited by Richard Ruopp, Shahaf Gal, Brian Drayton, and Meghan Pfister—all LabNet staff from TERC. The book was published in November 1992 by Lawrence Erlbaum Associates.LabNet Project Director until October 1992.  相似文献   

19.
This study reveals the school culture and the teachers’ professional development activities in a Japanese high school learning environment. Furthermore, it documents the relationships among the context, teachers’ beliefs, practices, and interactions. Using multiple data sources including interviews, observations, and documents of teachers from an English department, this yearlong study revealed these English as a Foreign Language teachers lacked many teacher learning opportunities in their context. The study revealed that teacher collaboration only reinforced existing practices, eroding teachers’ motivation to learn to teach in this specific context. The study provides evidence to teacher educators about inservice teachers and their learning environment and the significance of the relationships between the two entities.  相似文献   

20.

This article is a reflection focused on Licona and Kelly’s (Cult Stud Sci Educ. https://doi.org/10.1007/s11422-019-09946-7, 2019) paper dealing with translanguaging in science classrooms within a SSI context. I use a number of points that the authors of the original paper make to prompt my thinking about teaching in multilingual contexts, the most common type of classroom in the world. The original paper is a case study that has the advantage of dealing in depth with the specific details of the situation that unfolded. In this paper I try to place some of those issues in a much wider general context, something that is not available to the original authors since their methodology does not allow that to be done. I use my own work as a researcher of mathematics education (the crucial tale or tail-end of STEM/STEAM or maybe the foundation of the other branches?) both in Australia and Papua New Guinea and elsewhere to give a different context for this reflection, and occasionally experiences within my own family. I also write as a monolingual peering into the worlds of multilinguals, with all its inherent limitations and yet the position of many teachers and researchers. Taken together one hopes that these issues, first seen in the in-depth microstudy, then set against a much broader context, will help our peer community grasp again something of the importance of studying the language context of teaching/learning science.

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