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1.
Onno De Jong 《欧洲师范教育杂志》1997,20(2):191-201
With respect to European science teacher education, a growing interest can be noticed in the idea that teachers should not be confronted with solutions to teaching problems but be given real teaching problems which are open to different interpretations. This ‘problem posing’ course strategy should pay attention to school students’ conceptions as well as existing and new (student) teachers’ conceptions. The present article deals with classroom protocol analysis as a tool for a problem posing teacher education. Some methodological aspects of the production and interpretation of this type of protocol are described. Experiences with classroom protocol analysis in the context of inservice courses in teaching and learning electrochemistry and in problem solving in chemistry are reported. The impact of the analysis method on chemistry teachers’ thinking is investigated by analysing protocols of teacher meetings. Implications for innovating science teacher education are discussed. 相似文献
2.
《Teaching and Teacher Education》2004,20(5):405-422
A sociocultural perspective on teacher learning was used to investigate how three beginning teachers’ conceptions of classroom management affected their developing teaching practices. Students were followed from student teaching through their first 2 years of teaching. Data sources included interviews, classroom observations, and teacher education portfolios. Although all three teachers shared common conceptions of management as establishing positive learning environments, only two of the teachers were successful in doing so. Four key ideas shared by these two teachers served as pedagogical tools that framed their decision-making and scaffolded their early practice. These four conceptions are linked to a course on classroom management not taken by the third teacher. Implications of these findings for teacher education are discussed. 相似文献
3.
Although there is growing interest in studies of teachers' actions and conceptions, little is known about content-related teaching problems arising in science classrooms. This article presents a case study of problems which can occur when teaching the topic of redox reactions to Grade 11 students. Two chemistry teachers, a senior and a junior teacher, were involved in the study. Their reflective comments on the teaching problems were also investigated. Research data were obtained from classroom observations and audiotaped recordings of classroom practice. After the lessons, we conducted semistructured interviews with the teachers. The teaching problems are reported in terms of teaching activities causing difficulties for students in considering new conceptions to be necessary, intelligible, plausible, or fruitful. Analyses of the teachers' comments on these teaching activities clarifies a number of reasons why they acted as they did. It can be concluded that teachers' scientific expertise is an important source of difficulties when teaching redox reactions. Implications for an improvement of current chemistry classroom practice and content-related teacher training are offered. 相似文献
4.
5.
Donald Freeman 《Teaching and Teacher Education》1991,7(5-6)
The influence of teacher education on teaching is a problematic area, both in practice and in research. Often, because much research adopts a “first-order” perspective which focuses on teachers' behaviors, influences of teacher education are seen as temporary, negligible, or difficult to determine. The study reported here grew out of a general concern to document, via a “second-order” perspective which examines their thinking and perceptions, how teachers modify or improve what they do through formal teacher education. It addresses three important areas which have received little attention in recent research: foreign language teaching, in-service graduate education, and the role of a shared, professional discourse in developing teachers' conceptions of teaching. The paper presents a summary of the findings of an 18-month longitudinal study which examined how foreign language teachers' conceptions of their classroom practice developed as they took part in an in-service teacher education program. The paper discusses how the program's shared professional discourse contributes to increasing the complexity of the teachers' thinking about their teaching and suggests that as they learn to articulate their de facto ways of thinking in the shared discourse, the teachers gain greater control over their classroom practice and are thus more able to shape it to their own ends. 相似文献
6.
The present article describes research carried out in Badajoz (Spain) with student teachers of Primary and Secondary science education. The preservice teachers conceptions of the nature of science were analyzeda and compared with their classroom practice when teaching a science lesson. The results indicated that there was no correspondence between the conceptions of the nature of science and the classroom practice. The implications of the research for science teacher education are dealt with. 相似文献
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8.
Teachers participating in curricular reforms, especially reforms based on constructivism, are expected to bring about change in their teaching approach. This is often a difficult, complex and intensive process, and demands a radical reculturing of the classroom. This is also the case for social constructivist reforms in chemistry education, which are based on a context-based approach. Educational change is a social and interactional process, and during this change teachers will engage in negotiations with their students about the reform. These teacher–student negotiations have a profound impact on the succeeding of the reform. This study explores the teacher–student interactions during the reform that shape and alter the context-based chemistry approach. We focused on two teachers, of whom it was found in an earlier study that one of them succeeded in implementing the reform, while the other one struggled. By following them for one school year, in which in-depth qualitative data was collected through various instruments, we developed insights about the teacher–student negotiations that influenced the educational reform. Three themes emerged from the data: “agency of learning,” “vulnerability,” and “care.” The differences that were found between the teachers regarding these themes help explain why and how the reform can become a success and why the reform often fails to change classroom practice. 相似文献
9.
ABSTRACT Teachers’ conceptions can affect any teaching practice, including assessment. Compared with the previous learning stages in Spain, the accreditation-based focus increases in secondary education. Therefore, it is necessary to study the conceptions teachers have of assessment during this stage and the role these play in their teaching practices. The study participants comprised 219 secondary education teachers. A mixed methodology including a questionnaire, dilemmas and the analysis of test contents was used. An analysis was implemented of the relationship between the conceptions of assessment and the type of tests used, self-assessment and peer assessment, and characteristics of feedback. The teachers reported having a formative conception, but this was incoherent with their assessment methods characterized by a scarce use of self-assessment and peer assessment and a hardly formative feedback. In conclusion, we highlight the relevance of the teaching-related conceptions in the education system and the need for working jointly with teachers to implement an authentically formative assessment in the classroom, with an emphasis on consistency between conceptions and practices. 相似文献
10.
Knut A. Christophersen Eyvind Elstad Are Turmo 《Scandinavian Journal of Educational Research》2016,60(2):240-254
This study focuses on how different educational programmes contribute to student teachers efficacy for classroom management and their abilities to provide learning opportunities and good classroom outcomes. Data were gathered from 491 student teachers attending different teacher education programmes in Norway and analysed via structural equation modelling. The results revealed the following: (1) problem behaviour in the classroom has a negative effect on student teacher efficacy, (2) students' perceptions of the integration of pedagogic knowledge and practice supports students' efficacy beliefs, (3) support from supervisors contributes positively to student teachers' efficacy beliefs, and (4) student teachers in university college programmes for primary school teaching report higher teacher efficacy than students in university programmes for secondary school teaching. 相似文献
11.
Ong Sit Tui 《Asia Pacific Journal of Education》1987,8(2):56-66
School Experience and Teaching Practice are both integral components of the teacher education programmes conducted at the Institute of Education, Singapore (IE). This component stretches over a period of 13 weeks for the Diploma-in-Education programme and it is made up of two parts, namely, an introductory 3-week period of School Experience and a 10-week period of Teaching Practice. The introductory period of school experience is intended to induct student teachers gradually into the process of classroom instruction. It provides the students with the opportunity to observe, work with and learn from experienced teachers. The students will also gain a better understanding of the responsibilities and tasks that make up the total experience of the school teacher. They will be helped to established a linkage between educational principles and instructional practices. Teaching Practice is the period of more intensive and systematic teaching that brings the student teachers into contact with the teaching-learning stituation in the classroom. It gives them the opportunity to put into practice and to develop their teaching skills by translating theory into practice. Their teaching experience will be guided by co-operating teachers in the schools and IE supervisors. 相似文献
12.
探究教学成为当前国际科学教育改革的核心,但目前学界缺少对实践者教师认识现状的比较研究。本文以四节国内高中物理探究课为载体,利用开放式问卷和深度访谈收集数据,结合深入的定性分析,研究中美高中物理教师探究教学观的异同,以启示我国物理教师探究教学的实践。 相似文献
13.
在新世纪初启动新课程改革的情境下,我们期望教师能在教学观念上产生＂双主体＂、＂民主平等＂、＂科学探究＂、＂合作学习＂等方面的转变。个案研究发现：教师的＂知识观＂并没有发生实质性的变化,教师仍视自身为知识的＂垄断者＂与＂销售者＂。这种传统的知识观导致了课堂师生互动单一化,促使我们反思与检讨教师通过课堂教学行动所呈现出来的＂实然教学观念＂。 相似文献
14.
Twenty high school physics teachers were interviewed to determine their awareness of student alternate conceptions in the areas of force and gravity. The teachers were also asked to indicate preferred teaching strategies dealing with alternate conceptions. Teacher predictions of student responses were compared to alternate conceptions held by 315 grade-nine students and published findings from other research studies. Edmonton students were found to possess nearly every alternate conception identified in previous research, in similar proportions. A few previously undocumented alternate conceptions were also identified. At times, students were observed to arrive at the currently acceptable conclusion by using alternate conceptions. The high school physics teachers, as a group, identified nearly all the alternate conceptions used by the students. However, individual teachers were generally aware of only a few alternate conceptions, with fully one third of them possessing alternate conceptions themselves in one or more of the tasks. The teachers were also unable to predict with any accuracy the different types of student responses or the proportion of students choosing each alternative. The teaching strategies outlined by the teachers would be considered only partially effective according to current research findings. 相似文献
15.
Much research has shown that a science teacher’s beliefs are related to their teaching practice. This line of research has often defined “belief” epistemologically. That is, beliefs are often defined relative to other mental constructs, such as knowledge, dispositions, or attitudes. Left unspecified is the role beliefs play in cognition and how they come to influence science teachers’ classroom practice. As such, researchers and science teacher educators have relied on an (at times, implicit) assumption that there is a direct causal relationship between teachers’ beliefs and classroom practice. In this paper, we propose an operational, as opposed to epistemological, definition of belief. That is, we are explicit about the role a belief plays in science teachers’ cognition and how that leads to classroom practice. We define a belief as a mental representation that influences the practice of a teacher if and only if the belief is active in cognition. We then turn our attention to two limitations in the literature on that have arisen via previous definitions and assumptions regarding science teacher beliefs, showing how defining beliefs operationally helps think about these issues in new ways. The two limitations surround: (1) the difficulty in precisely delineating belief from knowledge; and (2) the interconnectedness of beliefs such that they draw meaning from one another. We then show how our definition of beliefs is congruent with other models of teacher cognition reported in the literature. Finally, we provide implications arising from this definition of belief for both science teacher educators and those who conduct research on the beliefs of both preservice and in-service science teachers. 相似文献
16.
Fouad Abd-El-Khalick 《Science & Education》2013,22(9):2087-2107
The ubiquitous goals of helping precollege students develop informed conceptions of nature of science (NOS) and experience inquiry learning environments that progressively approximate authentic scientific practice have been long-standing and central aims of science education reforms around the globe. However, the realization of these goals continues to elude the science education community partly because of a persistent, albeit not empirically supported, coupling of the two goals in the form of ‘teaching about NOS with inquiry’. In this context, the present paper aims, first, to introduce the notions of, and articulate the distinction between, teaching with and about NOS, which will allow for the meaningful coupling of the two desired goals. Second, the paper aims to explicate science teachers’ knowledge domains requisite for effective teaching with and about NOS. The paper argues that research and development efforts dedicated to helping science teachers develop deep, robust, and integrated NOS understandings would have the dual benefits of not only enabling teachers to convey to students images of science and scientific practice that are commensurate with historical, philosophical, sociological, and psychological scholarship (teaching about NOS), but also to structure robust inquiry learning environments that approximate authentic scientific practice, and implement effective pedagogical approaches that share a lot of the characteristics of best science teaching practices (teaching with NOS). 相似文献
17.
This article reports the development and application of two instruments for assessing science teachers’ pedagogical knowledge in the context of teaching higher‐order thinking: a Likert‐type research instrument, and an instrument that analyzes classroom observations. The rationale for developing these instruments and their main categories is described. One hundred and fifty Israeli science teachers replied to the Likert‐type questionnaire. Results show that biology teachers gained a significantly higher score than either physics or chemistry teachers, that junior high school teachers scored significantly higher than high school teachers, and that a significant negative correlation was found between final scores and teaching experience. Participants in the classroom observation study were 14 teachers who attended a one‐year professional development course for teaching higher‐order thinking. The instrument was sensitive in detecting progress in teachers’ pedagogical knowledge in several categories, such as: Frequency of tasks that required higher‐order thinking; The variety of thinking strategies that teachers addressed during their lessons; Engagement of students in metacognitive thinking; and Using the “language of thinking” in class. The implications of the findings for research and practice are described. 相似文献
18.
方兰然 《河北师范大学学报(教育科学版)》2011,13(10)
我国农村中小学教师继续教育中面临的主要问题在于,培训机构教师的素质不高,观念陈旧,培训的内容过于理论化,严重脱离农村中小学教育教学的实际;培训的方式过于强调课堂灌输,不利于调动农村中小学教师参与继续教育的积极主动性。要提高农村中小学教师继续教育的效果,教育主管部门和教师继续教育机构就要尽快转变教育观念,用科学发展观指导农村中小学教师继续教育工作,根据新课改的要求和农村学校的实际大力更新继续教育的内容,改进继续教育模式,促使继续教育质量不断提高。 相似文献
19.
Paul Hellgren 《欧洲师范教育杂志》1988,11(2):93-100
The author analyses the relationship between theory and practice in teacher education by means of a grid, constructed from two traditional distinctions of knowledge made in philosophy. It is argued that the experiential knowledge of that and how underlies all education, but that it must be expanded by mediated knowledge of that and how. This knowledge originates from scientific research. In order to understand the epistemic nature of research‐based knowledge, intending teachers must learn methods of inquiry and apply them to research questions which they themselves have posed. Secondly, the application involves putting the theoretical and thinking models of teaching into practice in classroom teaching. As a concrete example, the author reviews how theory and practice are integrated in the Finnish system of teacher education. 相似文献
20.
张洁 《楚雄师范学院学报》2012,27(2):59-63
教师教育课程大课堂是指通过教师在课堂教学过程中有效发挥师生教和学的双主体作用,并通过课堂教学活动和学生的课外学习、相应的实践、体验活动,更加有效地实现目标和教学任务的高校教师教育课堂教学模式。该课程模式在具体的课堂教学实践中需要处理好四个方面的问题：一是把课程理念转化成具有可操作性的课堂教学模式问题;二是不断丰富教师教育课程内容,逐步形成彼此联系的教师教育课程大课堂的课程体系;三是实施过程需要处理好统一要求与创新实践的关系;四是课程资源建设问题是有效实施教师教育课程大课堂的重要保证。 相似文献