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61.
In this collaborative self-study, two teacher educators examine their experiences of working in new international contexts and the impact of those experiences on their professional learning and identities. Mandi moved from a major research university in one country to another, while Judy co-led a group of pre-service teachers on an international practicum for three weeks each year for three years. Using the concept of boundary crossing as a theoretical and analytical framework, each teacher educator identified a boundary-related critical incident or experience that occurred during her work in new international contexts. Through individual and collaborative analysis of their critical incidents, they found that working as a teacher educator in new international contexts involves the crossing and re-crossing of multiple personal, professional, linguistic and cultural boundaries. Working in these boundary spaces involved learning how to negotiate new kinds of relationships with colleagues and students, manage changed roles and responsibilities and, ultimately, a search for a renewed sense of self, as each sought to understand herself differently within a new professional context. 相似文献
62.
Stimuli that signal the absence of reinforcement are paid more attention than are irrelevant stimuli
According to established theories of attention (e.g., Mackintosh, 1975; Sutherland & Mackintosh, 1971), simple discriminations
of the form AX+ BX- result in an increase in attention to stimuli A and B, which are relevant to the outcome that follows
them, at the expense of X, which is irrelevant. Experiments that have apparently shown such changes in attention have failed
to determine whether attention is enhanced to both A and B, which signal reinforcement and nonreinforcement, respectively,
or just to A. In Experiments 1 and 2, pigeons were trained with a number of discriminations of the kind AX+ BX-, before compounds
that had been consistently nonreinforced were involved in a subsequent discrimination. Both experiments provided support for
theories that propose that more attention is paid to stimuli that consistently signal nonreinforcement than to irrelevant
stimuli in simple discriminations. 相似文献
63.
E. Anne Williams 《课程研究杂志》2013,45(4):407-413
This paper describes and analyses Swedish curriculum theory and research in a 20year perspective in relation to the changes in the comprehensive school system and the decline of the welfare state. It is argued that the break-up of the strong triangle' between the educational research community, the former National Board of Education and the Ministry of Education, which was essential in the implementation of the comprehensive school in the 1960s and in the promotion of research and theory on the curriculum, began in the late 1970s and early 1980s. Some of the consequences of this change are analysed to highlight a changed agenda for curriculum theory and research in terms of a recontextualization not only of the curriculum objects but of curriculum theory and research itself. 相似文献
64.
Group size and organisational conditions for children’s learning in preschool: a teacher perspective
Sonja Sheridan Pia Williams Ingrid Pramling Samuelsson 《Educational research; a review for teachers and all concerned with progress in education》2013,55(4):379-397
Background:?There is a limited amount of research about group size in preschool, and how it impacts on teachers’ working conditions and their ability to support children’s learning and knowledge development in line with curriculum intentions.Purpose:?From a perspective on quality, this article examines the organisational conditions for children’s learning in preschool in relation to group size. The questions at issue are: how do teachers explain how they organise the child group and the learning environment in preschool, and why?Sample:?The sample consists of 12 preschools from different parts of Sweden. The preschools selected for the study are stratified in order to represent small and large group sizes in Swedish preschools as defined by the Swedish National Agency for Education. The sample contains both urban and rural regions and represents districts that differ geographically, demographically, ethnically, and which include varied socioeconomic structures. The 12 preschools had children in three age groupings: 1–3, 3–5 or 1–5. The number of children in the participating preschools ranged from 12 children to 45 children, with seven of the preschools having more than 30 children in their groups.Design and method:?The article is based on interactionist perspectives, Bronfenbrenner’s ecological systems theory, a critical ecology of the early childhood profession, theories of children’s learning, and four dimensions of pedagogical quality. Together, these theoretical perspectives contribute to an understanding of the relationships between policy issues, educational goals, group size and teachers’ competence in organising and creating conditions for children’s learning. Semi-structured interviews were conducted with two teachers from each of the 12 preschools. The interviews lasted between 40–60 minutes and were recorded and transcribed verbatim. The analytical process was conducted in three steps and can be described as an analytical process of abduction. The four dimensions of pedagogical quality were used as analytical lenses to discern and understand critical aspects related to the teachers’ understanding of group size.Result: Irrespective of group size, most of the children participate in different group constellations throughout the day, some organised by the teachers and some by the children themselves. Teachers’ competence to organise the children in such ways that good conditions for learning were created, differed between preschools, and depended on the teachers’ approach, which can be described as either intentional or unintentional learning.Conclusion: Teachers’ organisational approaches influence the quality of the preschool and conditions for children’s learning in distinct ways. 相似文献
65.
J. D. Williams 《Educational research; a review for teachers and all concerned with progress in education》2013,55(3):216-228
In the past 20 years a substantial literature has accumulated on intervention with deprived preschool children. The unrealistically high hopes of the 1960s have largely been replaced by a more sober analysis of the relevant factors in social disadvantage. One of the more recent developments has been an approach through the skills and attitudes of those adults most concerned with under‐fives, including the staff of pre‐school centres and parents. In Britain the available research has been focussed almost exclusively on nursery schools, neglecting the situation of day nurseries, many of whom cater to deprived inner‐city areas. The present research was an attempt to explore the possibilities and monitor the problems of working with the trained staff of six London day nurseries. Three programmes were introduced ‐‐ a developmental assessment form, a series of workshops on coping with behaviour problems and workshops on language development. The project is discussed in terms of the particular difficulties for intervention posed by day nursery practice, the achievements and problems of this project and general implications for action research as a method. 相似文献
66.
Gareth Elwyn Jones 《Curriculum Journal》2013,24(4):331-344
This article will focus on an event in the educational history of Wales in the 1980s which still impacts both on school practice and on thinking about concepts of Welsh identity. That event was the creation of the History Committee for Wales which was charged with devising a history curriculum for Welsh schools in the wake of the 1988 Education Act. The story will be told largely by using evidence gleaned in elite interviews with the ministers, senior inspectors and civil servants most closely associated with the decision to support or accept the creation of this committee. The significance of the decision will be assessed by charting the progress of curriculum devolution in Wales from the beginnings of state education and the implications of this for ideas of Welshness. This background will be briefly sketched, as will the background to the 1988 Education Act on a wider canvas. General reaction to that act in the Welsh Office will be discussed before the detailed implications for the subject of history will be explored in detail. It will then be argued that wider discussions as to how schools should approach and reflect the history and culture of nations not only shed important light on devolutionary processes which were gathering pace at the time but also reflect the nature of Welshness as perceived by senior figures in the world of education policy-making. 相似文献
67.
Recent advances in testing mediation have found that certain resampling methods and tests based on the mathematical distribution of 2 normal random variables substantially outperform the traditional z test. However, these studies have primarily focused only on models with a single mediator and 2 component paths. To address this limitation, a simulation was conducted to evaluate these alternative methods in a more complex path model with multiple mediators and indirect paths with 2 and 3 paths. Methods for testing contrasts of 2 effects were evaluated also. The simulation included 1 exogenous independent variable, 3 mediators and 2 outcomes and varied sample size, number of paths in the mediated effects, test used to evaluate effects, effect sizes for each path, and the value of the contrast. Confidence intervals were used to evaluate the power and Type I error rate of each method, and were examined for coverage and bias. The bias-corrected bootstrap had the least biased confidence intervals, greatest power to detect nonzero effects and contrasts, and the most accurate overall Type I error. All tests had less power to detect 3-path effects and more inaccurate Type I error compared to 2-path effects. Confidence intervals were biased for mediated effects, as found in previous studies. Results for contrasts did not vary greatly by test, although resampling approaches had somewhat greater power and might be preferable because of ease of use and flexibility. 相似文献
68.
Milan S. Hayward Mitchell R. Williams 《Community College Journal of Research & Practice》2013,37(1):44-54
The completion agenda demands higher community college graduation rates among adult learners, and prior learning assessment (PLA) is a promising solution. PLA permits students to earn credit for college-level learning acquired outside of higher education and is associated with improved student outcomes. However, little is known regarding community college graduation rates among adult learners by prior learning assessment status and method. Therefore, the purpose of the current study was to examine adult learner graduation rates by PLA status and method at four U.S. community colleges. Results from this foundational study confirmed a remarkable difference in graduation rates between adult PLA learners and adult non-PLA learners, uncovered striking differences in the graduation rates of adult PLA learners by PLA method, and identified a relationship between PLA method and graduation. Findings provide community college stakeholders with new insight into adult PLA learners in the community college and a basis for future research leading to higher graduation rates among adult learners. 相似文献
69.
70.
Gareth Williams 《Higher Education》1993,25(3):229-237
Total Quality Management is a concept that has permeated the thinking of many higher education managers very quickly within the past five years. It is a product of the market ideologies of the 1980s and the managerialism which accompanied them. Nevertheless, despite the special features of higher education as a set of activities based on the creation and dissemination of knowledge and understanding, the paper argues, largely by reference to the subsequent articles, that the main themes of TQM, continuous quality improvement, consistency of quality, staff (and student) participation, meeting customer needs, coordination, and management procedures which detect poor quality and stimulate good, all have a significant contribution to make to the development of efficient and effective mass higher education systems and institutions, whether or not they are explicitly market oriented. 相似文献