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1.
There is wide consensus that learning in science must be considered a process of conceptual change rather than simply information accrual. There are three perspectives on students’ conceptions and conceptual change in science that have significant presence in the science education literature: students’ ideas as misconceptions, as coherent systems of conceptual elements, and as fragmented knowledge elements. If misconceptions, systems of elements, or fragments are viewed implicitly as “regular things”, these perspectives are in opposition. However, from a complex dynamic systems perspective, in which students’ conceptions are viewed as dynamically emergent structures, the oppositions are lessened, and the integrated view has significant implications for theory and practice.  相似文献   

2.
Abstract

This paper aims to contribute to the ongoing debate on how best the appraisal of headteachers can be effected. It presents an analysis of the findings of a study which compared self‐appraisals of their managerial peformance by a sample of primary headteachers (n=36), with appraisals of these headteachers by their teaching staff. Respondents completed the 100‐item Management Performance Profile (MPP) Questionnaire and the resulting profiles of the headteachers'performance in 10 managerial categories, were compared. In addition, data were generated on headteachers' perceptions of their personal and professional identity, using a semi‐structured interview schedule. The findings are that there is a high level of concordance between perceptions by headteachers and teachers of the managerial priorities of the primary headteacher. However, two groups of schools are identified, in which there are significant differences between evaluations of the headteachers' managerial performance. Interview data is used to illuminate the analysis and discussion of these differences. The conclusion is that staff participation in headteacher performance review has much to offer and that the MPP questionnaire is a tool of value in this respect.  相似文献   

3.
Understanding children’s inquiry often draws on exogenous understanding (i.e., scientists’ inquiry, classroom expectations) without first understanding inquiry in children’s everyday lives. In contrast, we examine young children’s inquiry in their families to better understand their competent engagement in inquiry. Specifically, we develop an endogenous representation of inquiry as a members’ phenomenon (IMP)—a representation formulated by participants in the course of their own activity. IMP highlights key moments in inquiry—beginning by orienting to inquiry, making progress by drawing on sensemaking resources, and orienting to ending inquiry. This representation also allows us to recognize evidence of young children’s competence in managing interactional, affective, and epistemic challenges inherent in these key moments of inquiry; the diverse array of sensemaking resources through which children address those challenges; and a range of children’s interests and concerns addressed within their inquiry. Furthermore, IMP provides a prism for reconceptualizing learning from learners’ perspective: attending to how participants orient to a moment of inquiry, inquire together, and come to what counts to them as a satisfactory end to their inquiry. This representation of inquiry is an important step in basic learning sciences research and informative for the design of science and other domain learning environments.  相似文献   

4.
Abstract

This paper explores the ‘indigenous’ philosophy of education of Syed Muhammad Naquib al-Attas, a Malay-Muslim scholar who’s theoretical work culminated in the establishment of a counter-colonial higher education institution. Through presenting al-Attas’ life and philosophy and by exploring the arguments of his critics, I aim to shed light on the challenges and paradoxes faced by indigenous academics working at the interface of philosophy and education.  相似文献   

5.
Mathematics education as a ‘design science’   总被引:1,自引:0,他引:1  
Mathematics education (didactics of mathematics) cannot grow without close relationships to mathematics, psychology, pedagogy and other areas. However, there is the risk that by adopting standards, methods and research contexts from other well-established disciplines, the applied nature of mathematics education may be undermined. In order to preserve the specific status and the relative autonomy of mathematics education, the suggestion to conceive of mathematics education as a design science is made.Revised and extended version of the paper Mathematikdidaktik als design science, published inJournal für Mathematikdidaktik 13 (1992), 55–70. I am indebted to Jerry P. Becker, P. Bender, H. Besuden, W. Blum, E. Cohors-Fresenborg, Th.J. Cooney, L. Führer, H.N. Jahnke, A. Kirsch, G.N. Müller, H._Chr. Reichel, H. Schupp, Ch. Selter, H.-J. Vollrath, J. Voigt, G. Walther and H. Winter for critical remarks to earlier drafts.  相似文献   

6.
Contemporary researchers need to work across many cultural boundaries between ethnicities, between disciplines, between universities and industry, between professional cultures, and between various workplace cultures. While many authors have sought to characterise aspects of this boundary work, there remains little research on how researchers, especially research higher degree students, might be adequately prepared to work sensitively in these cultural borderlands. This article draws upon the post-colonial concept of the ‘contact zone’ to reconceptualise the knowledge and skills required by the successful intercultural researcher. It demonstrates how recognition of and engagement with cultural difference can create deconstructive, productive possibilities for innovative research and new knowledge. The article also examines the consequences of a lack of intercultural sensitivity and equity – the symbolic violence and exploitation present in the contemporary research arena. This recasting of research has significant implications for future research training.  相似文献   

7.
This study explores how school principals perceive subversiveness and how they exercise subversion to transform policies, regulations and practices that they believe are counterproductive. This qualitative research employed semi-structured interviews with 18 elementary and secondary school principals in Metro Vancouver. Role theory was used to guide the inquiry and data analysis. Research results show that school principals have mixed feelings towards subversiveness given its negative political connotations. Although the negative image seems to go against the normative role expectations of school principals, this does not deter principals from the attempt to exercise subversiveness when they think it is good for their students. Principals have employed various strategies in their subversive activities in order to succeed at their work. This study suggests that leadership is essentially a subversive activity from which change occurs.  相似文献   

8.
This study examines physical education pre-service teachers’ (PTs) self-efficacy and practicum experiences as self-efficacy sources through a mixed-method approach. For the quantitative phase, a self-efficacy questionnaire was applied to 141 PTs. Results showed a stronger self-efficacy in the relationship with students and discipline promotion. Lower self-efficacy was linked to instructional strategies. Concerning the qualitative phase, eight PTs were interviewed. PTs with higher self-efficacy reported professional experiences before practicum as mastery experiences. During the practicum they highlighted as mastery experiences: classes’ characteristics, planning and teaching practice; lesson observation as vicarious experiences; and post-lesson conversations as verbal persuasion. PTs with lower self-efficacy reported classes’ characteristics and teaching practice as failure experiences. Lesson observation was linked to negative vicarious experiences and post-lesson conversations were associated to negative emotions and the absence of verbal persuasion. This study’s results have implications inasmuch as they confirm the role of the practicum in teacher education programmes and the importance of training supervisors in the implementation and management of the training experience, thus contributing to PTs’ self-efficacy development.  相似文献   

9.
The field of workplace learning lacks empirical studies that view workplace practices as places for learning and see these practices in a critical light. Accordingly, the aim of this study is, first, to describe examples of everyday shared practice and consider what kinds of various conflicting aims and demands exist in it. Second, the purpose is to explore what and how it is possible to learn through these shared practices in the area of design and development work. The empirical material consists of ethnographic observations made in two organizations in Finland. Three thematic lines were extracted from field notes and transcribed work talk on the basis of ethnographic and adapted membership categorization analysis. They suggest that the maintenance of a good atmosphere was an important component of shared practice and learning through it. Shared practice was also found to be situated and open‐ended and it contained conflicts and contradictory aims. The findings reported here suggest that to survive, everyday work involves doing and learning, and sometimes disagreeing. Conflicts seem to strengthen a team’s ability to co‐operate and to sustain functional social relations. Attention should thus be paid to the constantly changing processes of work and to situational analyses of the different options within practice provided by the various aims of the work itself and the tasks done in accordance with those aims.  相似文献   

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12.
Yamuna Krishnan 《Resonance》2008,13(2):195-197
DNA is fast taking on a new aspect utilizing it’s physical property of persistence length and chemical property of base pairing to build architectures in 1D, 2D and 3D. This field is called structural DNA nano-technology and is poised to revolutionize several areas ranging from materials science to cell biology.  相似文献   

13.
Teacher education institutions play a key role in preparing pre-service teachers to graduate as competent and confident inclusive educators. Seeking to understand pre-service teachers’ current perceptions of diversity and inclusion, and how they perceived themselves as future inclusive educators, this qualitative study employed inductive analysis to explore pre-service teachers’ self-perceptions as inclusive teachers, utilising the theory of possible selves. Forty-six (n?=?46) of 292 pre-service teachers enrolled in an inclusive education subject in a graduate entry teacher education programme in eastern Australia participated in this study. Findings revealed that pre-service teachers had developed good theoretical understanding of inclusive education through their coursework. However, their development of possible selves as inclusive educators was less well-defined in that they had difficulty extending their understandings of who they might be as inclusive teachers beyond their coursework samples. This difficulty in identifying their cultural selves beyond a stereotypical norm of who a ‘classroom teacher’ is indicates a need for more and extensive time for pre-service teachers to develop their professional identities as inclusive educators.  相似文献   

14.
The current work investigated the extent to which children (N=171 6- to 8-year-olds) and adults (N = 94) view punishment as redemptive. In Study 1, children—but not adults—reported that “mean” individuals became “nicer” after one severe form of punishment (incarceration). Moreover, adults expected “nice” individuals’ moral character to worsen following punishment; however, we did not find that children expected such a change. Study 2 extended these findings by showing that children view “mean” individuals as becoming “nicer” following both severe (incarceration) and relatively minor (time-out) punishments, suggesting that the pattern of results from Study 1 generalizes across punishment types. Together, these studies indicate that children—but not adults—may view punishment as a vehicle for redemption.  相似文献   

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16.
Self- and collective efficacy beliefs were examined as correlates of attitudes toward school of teachers, school staff, and parents. 726 teachers, 387 staff members, and 1994 parents from 18 junior high schools in Milan and Rome, Italy, were administered questionnaires assessing self-efficacy beliefs, perceptions about colleagues’ bahavior, collective efficacy beliefs, affective commitment and job satisfaction of teachers and school staff and parents satisfaction with school. Path analyses corroborated a conceptual model in which self- and collective efficacy beliefs represent, respectively, the distal and proximal determinants of affective commitment and job satisfaction for teachers and staff and of satisfaction with school for parents. Perceptions that teachers, staff and parents hold about the behavior of their colleagues largely mediated the links between self- and collective efficacy beliefs. collective efficacy beliefs, in turn, largely mediated the influence that self-efficacy beliefs and perceptions of school constituencies’ behaviors exert on attitudes toward school of teachers, staff and parents.  相似文献   

17.
This paper focus on defining a research question while conducting action research among third-year students attending a course on Research Literacy at a teacher education college. This paper discusses the process of preparing for and conducting action research among third-year students attending a course on Research Literacy at a teacher education college. The students were asked to conduct an action research on their classroom activities. The aim of this article is to present the process and pinpointing the discomfort of the students in formulating a research question suited to action research thanks to two prerequisite conditions: the ‘safe space’ and the ‘tender spot’. The research findings illustrate that the students had difficulty defining their ‘tender spot’. It was necessary to create a ‘safe space’. Furthermore, the findings show that the ‘tender spot’ issues were associated with disciplinary content far more than with generic lesson management or classroom management issues. The approach discussed here is leading to positive change and it may be that this professional development tool can facilitate the induction of novice teachers everywhere.  相似文献   

18.
Researchers continue to investigate and understand leadership in higher education. However, leadership does not stand alone; it is part of an interactive dyad with followers. Building on a previous study that aimed to unpack academics’ experiences of leadership in higher education with a view to enhancing leadership practices, this paper creatively examines metaphors in order to understand how followers interpret academic leadership, followership and follower–leader interactions. Data were gathered from academics in follower roles through written narratives or face-to-face interviews in accordance with participants’ preferences. Drawing on a social constructionist perspective and a metaphorical conceptual framework, we align with Lakoff and Johnson [1980. Metaphors we live by. Chicago: University of Chicago Press] who claim that metaphors pervade thought and action. Our findings illuminate followers’ understandings of leadership efficacy; their multifaceted responses to particular encounters with leaders and the complexities of following and leading in university workplaces. We demonstrate how metaphors can explain some of the concerns and constraints shaping follower and leader interactions in academia. Our analysis highlights the importance of framing leadership as a relational and dynamic construct.  相似文献   

19.
Our argument concerning the debate around the process of ‘conceptual change’ is that it is both an evolutionary learning process and a revolutionary paradigm change. To gain a deeper understanding of the process, the article focuses on the discourse of educational facilitators participating in a community of learners. Applying the methodology of ‘Semiotic Evolution,’ the micro‐process of learning within the group was traced. Analysis of the interaction between individual learning and group learning within the discourse enabled us to postulate a hypothetical three‐stage model of the process. The model indicates that conceptual change is an experiential change rather than a cognitive one, an intentional change of identity, a change of the person's relationship with the world.  相似文献   

20.
Stensaasen, S. 1975. Pupils’ Liking for Physical Education as a School Subject. Scand. J. educ. Res. 19, 111‐129. The intention of the present study was to assess adolescent pupils’ liking for physical education as a school subject and what aspects of this subject they particularly liked and disliked. The empirical data stem from 1321 pupils at the 7th, 8th and 9th grades levels at youth schools situated in eight densely populated areas in south‐east Norway. Data on the pupils’ liking for physical education and other school subjects were gathered by means of a five‐graded Likert scale and on aspects which the pupils liked or disliked by means of open‐ended questions. Physical education was found to be one ‘of the best liked subjects in school. No sex or grade differences could be detected. The results showed a very high degree of consistency over time from fall to spring.  相似文献   

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