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1.

Previous approaches to teacher testing have been criticized for poorly representing the knowledge base for teaching, for oversimplifying teaching decisions, and for lacking criterion-related validity evidence supporting their use. A new generation of teacher assessments has been developed in the United States through the efforts of the National Board for Professional Teaching Standards and a corollary organization of more than 30 states. These performance-based assessments use videotapes of teachers' practice, examples of lessons and assessments, samples of student work, and analyses of classroom events and outcomes to provide evidence about teaching. Early research on the effects of these assessments suggests that they may be more valid measures of teacher knowledge and skill and that they may help teachers improve their practice. The stimulus to teacher learning appears to occur through task structures that require teachers to learn new content and teaching strategies as part of their demonstration of performance and through the processes of required reflection about the relationships between learning and teaching.  相似文献   

2.
BackgroundThis discussion paper adds to the recent critical debate concerning retrospective measurement of childhood abuse and adverse experiences. A series of recent articles found only modest overlap of prospective informant-based records with retrospective self-report questionnaires, with biases evident in the latter. However, this literature has omitted the use of investigator-based interviews as an alternative retrospective tool for triangulation of measurement. Validated interview approaches can ascertain accurate data using expert scoring that can be used to test both dose-effect and specificity analyses for further research and treatment purposes.ObjectiveArguments for the retention and further promotion of intensive interview measures for retrospective assessment of childhood neglect and abuse in relation to lifetime clinical outcomes are presented, with illustrative analyses.Method and resultsA network analytic approach is outlined, with six types of childhood abuse or neglect experiences scored via a well-validated interview (the Childhood Experiences of Care and Abuse). This indicates distinct pathways between types of neglect and abuse, but also from more common emotional abuse (antipathy, critical parenting) through to more pernicious psychological abuse (coercive, sadistic control) involving physical abuse or sexual abuse pathways. This is supplemented by a case vignette to illustrate the different pathways indicated.ConclusionsThe interview approach gives victims a voice with their narrative (chance to talk) needed for better understanding of the specific dynamics of child abuse and neglect and for an entry into psychotherapeutic work. We need to ensure that such methods are retained in the research and practitioner portfolio of measurement tools.  相似文献   

3.
ABSTRACT

Background: Although the usefulness of Dörnyei’s framework of motivational strategies to language teachers has been widely tested, motivational techniques that are not within the framework have less commonly been accounted for.

Purpose: This study explores the uses of motivational strategies beyond Dörnyei’s taxonomy, and the factors that cause English teachers to use them.

Methods: In total, 22 teachers of English as a foreign language (EFL) in Hong Kong participated in this study. Reflective journal data and interview data, supported by classroom observations, were collected and analysed qualitatively.

Findings: The results reveal that, while most of the reported strategies corresponded closely to Dörnyei’s recommendations, two additional macrostrategies – routine teaching activities and uses of authentic materials – were employed. The most predominant factor leading to the use of these two macrostrategies was a concern about feasibility.

Conclusions: This study hence suggests the need for a new line of research on strategies that are primarily instructional and secondarily motivational, as well as further studies that take the feasibility of motivational strategies into greater consideration.  相似文献   

4.
Abstract

The conditions, processes and consequences of technology implementation were explored in order to develop a holistic view of technology use in a typical elementary school (ages 6-11 years). This qualitative case study employed a symbolic interactionist conceptual framework, an interpretivist research paradigm and analytic induction strategies. Assertions generated from the process of analytic induction suggest that even when conditions appear ripe for transformational uses of technology, these uses often do not occur. The study raises questions about whether school-wide transformational uses of technology can occur without an organized reform effort and whether the conditions for transformational use of technology advocated in the literature are sufficient to facilitate such use. The study also supports the need to consider stages of adoption when planning for technology integration within a school and adds another dimension to the question of whether constructivist teaching strategies enable transformative uses of technology or whether the transformational uses of technology lead to more constructivist tendencies.  相似文献   

5.

This qualitative study, conducted via interviews, focuses on the strategies used by tutors and support staff in dealing with bullying in an FE/HE college. This area is under researched and yet studies have shown that 10 per cent of students in FE experience bullying (McDougall, 1999). It was found that bullying was being dealt with effectively using a range of approaches. The examples of good practice found in this study correspond with the more extensive work into primary and secondary schools by Byrne (1994), Tattum and Herbert (1993) and Sharp and Smith (1993). All respondents treated the issue seriously and relationships built up between tutors/support staff and the students were the crucial factor.  相似文献   

6.
Abstract

We review the value of cost-effectiveness analysis for evaluation and decision making with respect to educational programs and discuss its application to early reading interventions. We describe the conditions for a rigorous cost-effectiveness analysis and illustrate the challenges of applying the method in practice, providing examples of programs for which we have estimated costs, but find effectiveness data lacking in comparability. We provide a demonstration of how cost-effectiveness analysis can be applied to two early reading programs: the Wilson Reading System and Corrective Reading. We use existing effectiveness data from an experimental evaluation in which the programs were implemented under similar conditions and the use of common outcomes measures for both programs yielded data that are comparable. We combine these data with cost data we collected using the ingredients method to calculate cost-effectiveness ratios for the alphabetics domain. A complete picture of the relative cost-effectiveness of each program could be provided if effectiveness metrics were available for fluency, vocabulary, and comprehension. We highlight the obstacles to applying cost-effectiveness analysis more frequently and recommend strategies for improving the availability of the requisite data.  相似文献   

7.
Background Argumentation is an important discourse process in science that needs to be taught and learned as part of a repertoire of strategies to support the acquisition of scientific literacy. Research in science education indicates that beliefs or perceptions and the epistemological orientations of teachers influence their approaches to science teaching.

Purpose The paper aims to illustrate primary pre-service teachers’ understanding of argumentation based on a study using quantitative methodology. In particular, it aims to illustrate how these teachers view quality of arguments and teaching strategies related to argumentation in the context of a socio-scientific issue on energy.

Sample 332 pre-service teachers enrolled in a university teacher education programme in Spain were investigated. Many studies on argumentation have been conducted with small sample sizes of teachers. Hence, given the sample size, the study provides findings that are likely to be generalisable.

Design and methods A questionnaire was administered to the participants. The design of the questionnaire was guided by some existing analytical tools which were adapted for primary education purposes in the context of socio-scientific issues. This adaptation is novel in that the questionnaire items can potentially be used as diagnostic questions to assess primary teachers’ understanding of argumentation.

Results The results suggest that pre-service teachers had difficulty in understanding arguments and different pedagogical strategies to promote argumentation in classroom. For example, they did not understand the role and the meaning of warrants in scientific arguments and their understanding of the use of different kind of strategies is limited to debates, open discussions and experiments. The age range of the participants and the length of teaching experience had no impact on the quality of their understanding of argumentation.

Conclusions Pre-service science teacher education will benefit from incorporation of more robust and lengthy sessions on argumentation. For example, sessions could focus on quality as well as structure of arguments in science and more diverse pedagogical strategies to support argumentation in science lessons, such as the use of writing frames and presentations.  相似文献   


8.
This paper discusses variation in reasoning strategies among expert mathematicians, with a particular focus on the degree to which they use examples to reason about general conjectures. We first discuss literature on the use of examples in understanding and reasoning about abstract mathematics, relating this to a conceptualisation of syntactic and semantic reasoning strategies relative to a representation system of proof. We then use this conceptualisation as a basis for contrasting the behaviour of two successful mathematics research students whilst they evaluated and proved number theory conjectures. We observe that the students exhibited strikingly different degrees of example use, and argue that previously observed individual differences in reasoning strategies may exist at the expert level. We conclude by discussing implications for pedagogy and for future research.
Matthew InglisEmail:
  相似文献   

9.

This article examines the dilemmas involved in doing feminist research with subjects who are not, themselves, feminists. The author begins exploring these dilemmas by investigating the work and experience of women principals and then focusing on their understanding of issues of gender. The author further explores these dilemmas by critically examining her role as a researcher, her interactions with the women principals, and the tensions involved in providing/imposing an analytic frame to the data as she tried to understand and represent the experiences of her participants.  相似文献   

10.
11.
Interaction and quadratic effects in latent variable models have to date only rarely been tested in practice. Traditional product indicator approaches need to create product indicators (e.g., x 1 2, x 1 x 4) to serve as indicators of each nonlinear latent construct. These approaches require the use of complex nonlinear constraints and additional model specifications and do not directly address the nonnormal distribution of the product terms. In contrast, recently developed, easy-to-use distribution analytic approaches do not use product indicators, but rather directly model the nonlinear multivariate distribution of the measured indicators. This article outlines the theoretical properties of the distribution analytic Latent Moderated Structural Equations (LMS; Klein & Moosbrugger, 2000) and Quasi-Maximum Likelihood (QML; Klein & Muthén, 2007) estimators. It compares the properties of LMS and QML to those of the product indicator approaches. A small simulation study compares the two approaches and illustrates the advantages of the distribution analytic approaches as multicollinearity increases, particularly in complex models with multiple nonlinear terms. An empirical example from the field of work stress applies LMS and QML to a model with an interaction and 2 quadratic effects. Example syntax for the analyses with both approaches is provided.  相似文献   

12.
Background: The use of 1:1 and Bring Your Own Device strategies in schools is in its infancy and little is known about how mobile devices such as tablets are being used to support educational practice.

Purpose: In this article, two suburban primary schools in Sydney, Australia were focused on with an aim to understand how mobile device strategies were developed and implemented and how the devices were being used in the schools.

Design and method: This qualitative study uses a case study method. It draws upon questionnaires, interviews and classroom observations, and builds upon previous research in English and Australian schools.

Findings: Results of the research indicate that the devices have only recently been incorporated into the school and suggest that their usage has been generally embraced by both school staff and parents. Key issues highlighted by these two schools included the importance of the school’s vision and uncertainty about the differences between models of provision. Participant responses also referenced some positive impacts on classroom practice, which amplify constructivist pedagogy: there were examples of device use extending student learning by supporting peer assessment, collaboration, research skills and projects.  相似文献   

13.

This article deals with the following question: how can research in science education enrich the design of teaching innovations? Two possible answers are examined:
  • Students’ own ways of reasoning may be taken into account, either as provisional steps towards more elaborate views or as obstacles to be confronted.

  • The epistemological framework of episodes using an experimental set‐up may be used. This can take different forms, ranging from simple inductions to searches for consistency between given laws or hypotheses and experimental facts.

The new French curriculum provides two examples of strategies concerning elementary optics at grade 8 that can be analysed along these lines. The value of these strategies is discussed. Different combinations of the role of learners’ previous ideas and epistemological aspects are also examined. Some elements of evaluation concerning one of the recommended combinations are given. Finally, the role of teachers as ‘innovation transformers’ is presented as a critical topic for future research.  相似文献   

14.
This article describes two heuristic strategies for problem solving: the use of false assumption strategy and the use of double false assumption strategy. Both of these strategies have their roots deep in history. In this article, we define these two strategies and illustrate their use in a problem developed by Frances Pellos. The article provides an overview of occurrences of these two strategies in various mathematical and educational texts. The texts show clearly that both of these strategies played a significant role in mathematics education in the past. We present some examples from concrete historical documents, which we use later for the preparation of a teaching experiment. We also present the conclusions of an experiment conducted on three lower secondary schools in the Czech Republic, the goal of which was to test the applicability of the use of false assumption strategy as a propaedeutic to solving word problems using equations.  相似文献   

15.
Little research has been conducted on how students work when they are required to plan, build and evaluate artefacts in technology rich learning environments such as those supported by tools including flow charts, Labview programming and Lego construction. In this study, activity theory was used as an analytic tool to examine the social construction of meaning. There was a focus on the effect of teachers’ goals and the rules they enacted upon student use of the flow chart planning tool, and the tools of the programming language Labview and Lego construction. It was found that the articulation of a teacher’s goals via rules and divisions of labour helped to form distinct communities of learning and influenced the development of different problem solving strategies. The use of the planning tool flow charting was associated with continuity of approach, integration of problem solutions including appreciation of the nexus between construction and programming, and greater educational transformation. Students who flow charted defined problems in a more holistic way and demonstrated more methodical, insightful and integrated approaches to their use of tools. The findings have implications for teaching in design dominated learning environments.  相似文献   

16.
Purpose: This study examines how different purposes can support teachers in their work with progressions as a part of a teaching sequences in science in primary school.

Design/Method: The study was carried out in two classes working with inquiry and the events that took place in the classroom were filmed. In the study, we have chosen to use the technical term proximate purposes for the student-oriented purposes, and ultimate purposes for the scientific purposes. Together, these two types of purposes form the organisational purposes for the classes. Proximate purposes work in such a way that students can use their language and relate to their experiences as ends-in-view. To examine how organising purposes can be used to analyse progressions, we discuss examples from two different lessons.

Result: The study shows the importance of proximate purposes working as ends-in-view and also demonstrates how the teacher and students may create continuity in teaching to enable progression as a part of a teaching sequence.

Conclusions: To create continuity, it was essential that the teacher scaffolded the students in ways which allowed the students to explicitly differentiate between what was relevant or not, about the proximate purposes in relation to the ultimate purpose.  相似文献   


17.
Abstract

This paper aims to examine the strategies, mechanisms and practices of local level water use negotiation. The paper reveals that local people have their own strategies, mechanisms and approaches to utilise available limited natural resources. The case of water‐use negotiation was studied using direct observation, group discussion and interview methods. The paper explores the effect of norms, values, beliefs, knowledge, power, communication and facilitation, feelings of ownership on resources use negotiation and water‐resource management processes in Nepal. Women are the crucial actors and dynamic negotiators of community level resource use conflict. The role of development organisations is identified as facilitators to resolve conflict instead of leading the negotiation. The dominant extension approach in Nepal is not able to address resource use conflict. It needs an approach that acknowledges conflict as a part of social process and that promotes the facilitation of negotiation and adaptation.  相似文献   

18.

This paper reexamines the analytic categories that American educational historians have used to describe progressive era reformers and their innovations. Using archival sources and other school district records, this essay analyzes the nature of school reform in three United States cities: Seattle, Washington, Oakland, California, and Denver, Colorado during the early decades of the twentieth century. The author argues that educational leaders in city school systems blended and combined practices that historians have tended to see as contradictory. These "district progressives" viewed many reforms of the era as compatible and intertwined for a variety of reasons: practitioners at the local level were more likely to see the movement for "progressive" education in a battle with older, nineteenth-century conceptions of education; district leaders, by necessity, developed distinct strategies for district-wide change, using their administrative leverage to foster instructional change; and some leaders, quite simply, found certain administrative reforms much easier to implement. 1  相似文献   

19.
This study examines four months of online discourse of 22 Grade 4 students engaged in efforts to advance their understanding of optics. Their work is part of a school-wide knowledge building initiative, the essence of which is giving students collective responsibility for idea improvement. This goal is supported by software—Knowledge Forum—designed to provide a public and collaborative space for continual improvement of ideas. A new analytic tool—inquiry threads—was developed to analyze the discourse used by these students as they worked in this environment. Data analyses focus on four knowledge building principles: idea improvement; real ideas, authentic problems (involving concrete/empirical and abstract/conceptual artifacts); community knowledge (knowledge constructed for the benefit of the community as a whole); and constructive use of authoritative sources. Results indicate that these young students generated theories and explanation-seeking questions, designed experiments to produce real-world empirical data to support their theories, located and introduced expert resources, revised ideas, and responded to problems and ideas that emerged as community knowledge evolved. Advances were reflected in progress in refining ideas and evidence of growth of knowledge for the community as a whole. Design strategies and challenges for collective idea improvement are discussed.
Jianwei ZhangEmail:
  相似文献   

20.
Abstract

The racialized body is of obvious, or at least implicit, concern for the qualitative study of Whiteness in education. Whiteness, as an organizing principle that conditions normative ways of being in society, is predicated upon the raced body as a social signifier. It is curious then, that the body remains under-examined and not treated as a serious analytic. How bodies interact in real time—how educational spaces are brought to life—are left to the analytical wayside in favor of reflective approaches. This paper questions prominent approaches to studying Whiteness in education, and subsequently proposes expanding the methodological repertoire to encompass a phenomenology of racial embodiment as a way to make-meaning of the subtle interactions between bodies unfolding in unique educational places.  相似文献   

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