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1.
Principled Teaching for Deep Progress: Improving Mathematical Learning Beyond Methods and Materials 总被引：2，自引：0，他引：2
This paper contributes to knowledge about principled action which makes a difference to learners attainment. We report on the Improving Attainment in Mathematics Project,1 a project focusing on low-attaining secondary students. The purpose of the project was to introduce innovations in practice through action research with 10 teachers over 2 years, and evaluate the effect on students learning using national test scores, teachers reports, non-routine tasks and other performance indicators. However, this is not a study which shows how certain methods lead to better results. While it was found that learning improved, the methods and strategies the teachers used were not always generalisable across the project, indeed some were contradictory. Continued searching led to the identification of common underlying principles of teaching which different teachers manifested in different ways. Overt methods were less important than the collection of beliefs and commitments which underpinned teachers choices. There was, however, a convergence of practice around a focus on long-term development, the process of becoming a learner of mathematics, rather than short-term gains. In addition, we had to deal with some of the realities of authentic collaborative research with practitioners. 相似文献
2.
Awareness of the backwash effect of assessment: A phenomenographic study of the views of Hong Kong and Swedish lecturers 总被引：1，自引：0，他引：1
An effective way to change student learning is to change the form of assessment. This has become known as the backwash effect of assessment. However, academic teachers ways of understanding the role of assessment in student learning are also important. This paper reports a phenomenographic study of the views of the role of assessment amongst Swedish and Hong Kong university teachers. The results are described in eight categories of conceptions, placed within a two-dimensional outcome space. The two dimensions are (1) the relation between teaching and assessment, and (2) the focus of the backwash effect. The results indicate that two features of the described conceptions are critical for changing teachers views of the role of assessment. One is the way one understands the significance of basic knowledge in ones discipline while the other is whether one looks upon the relation between teaching and assessment as being of an internal or external nature. As much research literature points out, to bring about changes in approaches to teaching and learning you must first bring about changes in conceptions of teaching and learning. To utilize assessment to improve student learning, teachers need to be made aware of the need of such improvement and of the role assessment can play in this process. On the basis of research such as that reported in this paper, staff developers could develop workshops or other strategies, which can accomplish this task. 相似文献
3.
In chemical education, many secondary school students experience difficulties in understanding three mutual related meanings of topics, that is, the macroscopic meaning, the microscopic meaning, and the symbolic meaning. As a consequence, student teachers should be prepared carefully to learn how to teach this difficult issue. This article presents a naturalistic case study of the development of eight student teachers pedagogical content knowledge (PCK) of the multiple meanings of chemistry topics. The student teachers (all M.Sc.) participated in a teacher education program of which the initial phase focused on learning from teaching instead of learning of teaching. They were asked individually to choose and teach a chemistry curriculum topic with a focus on the macro-micro-symbolic issue. Research data were obtained by interviewing the student teachers individually before and after the lessons. The outcomes indicated a development of student teachers knowledge of teaching difficulties, for instance, too fast and mainly implicit reasoning between macro- and micro-meaning, and a dominant orientation towards the micro-meaning of topics. A development of knowledge of students difficulties was also indicated, for instance, difficulties in understanding the macro- and micro-meaning of reaction equations. Implications for the follow-up phases of the program are presented. 相似文献
4.
This study investigates how Computer-Mediated Communication (CMC) can be effectively used in a teaching practicum course to enhance preservice teachers learning. We constructed a web-based CMC system and used it in a Teaching Practicum course. Computer science preservice teachers and experienced secondary school computer teachers, who served as mentors, participated in the study. The research findings indicate that the preservice teachers considered the CMC system helpful for supporting their learning. The findings also indicate that some initiating/follow-up discussion styles of the mentors were more effective than others in promoting interactions in the discussion forum. It was also found that a teaching-video-enhanced CMC environment is valuable in improving quality of mentoring and in increasing preservice teachers reflection on teaching. 相似文献
5.
Todd A. DeMitchell 《Journal of Personnel Evaluation in Education》1998,11(3):255-268
The current school reform movement, with its emphasis on teacher professionalism, teacher empowerment, and shared decision making, has challenged teachers unions to develop more collegial relations with school boards. Bob Chase, president of the National Education Association, has called for the union to reinvent itself and to assume responsibility for improving school quality and the quality of the teaching force. This article discusses the development of teachers unions in the 1960s as adversaries of school boards. From the beginning the unions adopted an industrial model of labor relations, one tailored for factories and assembly lines rather than school environments. Today, there are signs that teachers unions are accepting Bob Chases vision of a more professional union, one in which union leaders and school leaders can become public allies in the struggle to improve schools. 相似文献
6.
Chorng-Jee Guo Huey-Por Chang 《International Journal of Science and Mathematics Education》2004,2(4):435-453
The new Science and Technology Curriculum Framework recently issued in Taiwan advocates the teaching of integrated science and technology with greater emphasis on basic skills. Science teachers are not used to teach in this way, they need different abilities and skills in order to do so. Using various effective professional development strategies, including a collaborative action research approach, the aim of this study was to help science teachers develop professionally through the development of instructional modules on integrated science and technology. A research team was formed consisting of science educators/researchers, graduate assistants and science teachers from six junior high schools in the central area of Taiwan. In order to involve teachers collaboratively over an extended period of time, the entire study went through preparatory, elaborative and disseminative stages for three consecutive years. Various professional development opportunities were built-in. The instructional modules developed were discussed by participants of this study and evaluated by external experts before they were tried out in actual classroom settings. Both qualitative and quantitative methods, including field notes, interviews, observations, video-taping, audio-taping, document analysis, and surveys of students and teachers opinions were used to collect data for a closer examination of the effectiveness of the instructional modules and of the increase in teachers instructional proficiencies. Overall, teachers interdisciplinary experiences and knowledge increased. They were more flexible and resourceful in using instructional strategies that best fit the instructional settings. Their knowledge and skills in using information and communication technologies in science classrooms also increased considerably. 相似文献
7.
A brief consideration of the need for courses in the history and philosophy of science (HPS) for science teachers is followed by the development of a suggested addendum. The rationale accepts the developmental argument that a conscious awareness of personal uncertainty of explanation provides the motor of change needed to involve science teachers in thinking critically about the nature of their subject. Following the technique pioneered in a different context by Acredolo and O'Connor (1991), the addendum is developed as a test procedure fostering the expression of uncertainties in relation to important questions about science. Using questions designed to serve our specific purposes, a form of the test is trialled on a small group of science teachers attending courses in a Graduate Certificate in Science Education, and the results used to stimulate and promote their discussion of some critical matters concerning the nature of science. 相似文献
8.
Lesley R. Booth 《Educational Studies in Mathematics》1981,12(1):29-41
An earlier research project, the Concepts in Secondary Mathematics and Science (Mathematics) project, identified both a hierarchy of levels of understanding in different areas of secondary mathematics, and a number of particular errors which were made by significant proportions of the children tested. Preliminary consideration of these errors and the strategies which appear to have given rise to them suggests that the use of informal naive methods which are limited in their applicability is widespread even at fourth-year level. The suggestion is made that there may be two systems of mathematics coexisting in the secondary school classroom: the formal taught system, and a system of child-methods which are based upon a counting, adding-on or building-up approach, and by which children attempt to solve mathematical problems within a human-sense framework. The difficulties which some children appear to experience in mathematics is suggested to be due in part to these children's non-initiation into the formal taught system. The implication of such a view for teaching and research are indicated. 相似文献
9.
Larry D. Yore John O. Anderson James A. Shymansky 《Journal of Science Teacher Education》2005,16(1):65-88
This case study of a midwestern school districts reform effort explored the treatment fidelity of the Science: Parents, Activities, and Literature (Science PALs) project. Data were collected from the perspectives of three stakeholders: students, school district, and parents. Students and school district supervisors perceptions indicated that teachers were implementing predicted curricular and instructional features promoted by the Science PALs project. Students perceptions of their current teachers classroom performance did not parallel the supervisors perceptions of the teachers implementation. Parents perceptions and comments indicated a high level of satisfaction with the implemented features. Collectively, the three perspectives suggest that the Science PALs project was successful in changing the classroom practices of K–6 teachers involved in the professional development. The results of this study appear to support the findings of other recent studies that indicate the need for extended professional development and support to fully implement changes in elementary school science instruction. 相似文献
10.
A sociocultural analysis of the development of pre-service and beginning teachers’ pedagogical identities as users of technology 总被引：1，自引：0，他引：1
This paper reports on a study that investigated the pedagogical practices and beliefs of pre-service and beginning teachers in integrating technology into the teaching of secondary school mathematics. A case study documents how one teachers modes of working with technology changed over time and across different school contexts, and identifies relationships between a range of personal and contextual factors that influenced the development of his identity as a teacher. This analysis views teachers learning as increasing participation in sociocultural practices, and uses Valsiners concepts of the Zone of Proximal Development, Zone of Free Movement, and Zone of Promoted Action to offer a dynamic way of theorising teacher learning as identity formation. 相似文献
11.
There are considerable differences among mathematics teachers with regard to the quatlity of their way of developing mathematical knowledge in the classroom. Such differences are analysed. To develop mathematical meaning requires both a consistent presentation of the mathematical symbols and of the referential meaning of these symbols with respect to the given task. On the basis of this conception we assume that the quality of teaching will differ according to how teachers cope with the relation between these two sides of meaning. From a sample of 26 teachers, an expert teacher and a non-expert teacher were selected by means of classroom observation with scales of instructional quality variables. For each of these two teachers, two lessons introducing probability (sixth grade) are analysed. For this purpose, teacher and student contributions are coded. For the expert teacher, graphic visualizations of the development of mathematical concepts across time show soft transitions between the different aspects of mathematical meaning. These transitions are made possible by a consistent explication of the relation between formal symbols and the given mathematical task. In the case of the other teacher, explication of the relationship between the object side and the symbol side of mathematical meaning is much rarer, and there are sudden switches from one aspect of meaning to another. Further differences concern the handling of student contributions.We gratefully acknowledge the help of Wolfgang Barz, Regina Dietrich and Claudia Krüger with recording, transcribing or coding lessons. For their comments on draft versions of the paper the authors thank Deborah Ball, Jere Brophy, Willibald Dörfler, Alexander Gruza and two anonymous reviewers. 相似文献
12.
University students experience of cross-disciplinary collegiality and interaction with research-active teachers are explored using the results from two separate, but related, studies. In the first study, variation in students understanding of collegiality and how it is experienced is investigated. The second (quantitative) study explores the relations between students perceptions of collegiality in their learning environment and their learning outcomes and satisfaction. Within the collegiate system of the University of Oxford, students describe collegiality as encompassing a sense of allegiance and as a set of interactions with important others. Interactions were common between students in one disciplinary area and those in other disciplines. They are also found between students in one subject and other students in the same discipline, in the same and a different year of study and, in terms of learning, most effectively between students and research-active teaching staff. Where engagements of these sorts are described as beneficial to learning, students self-report that they adopt deeper approaches to learning, with the strongest correlations being between approach to learning and feelings of benefit derived from being in contact with active researchers. This result, from a student perspective, is a significant contribution to the debate on teaching–research relations in higher education within and beyond Oxford University as it bypasses teaching and focuses on the more important relations between university research and student learning. 相似文献
13.
Swedish universities are required to change towards more effective self-regulation as the government has recently reduced state steering and devolved further responsibilities to them. In this paper, self-regulation is related to the concept of autonomy, a concept which is analysed on the two dimensions of purpose and authority, resulting in four models of state governance and consequently in a different space of action for the institutions. However, in order to develop self-regulation, the space granted must also be used effectively to realise autonomy. Six Swedish higher education institutions are analysed concerning how they have used their new space of action and what restrictions they have met in their efforts for self-regulation. 相似文献
14.
15.
This article presents examples that illustrate how teachers use childrens literature in the teaching of mathematics. The examples are related to four curriculum ideologies that have influenced mathematics education in the USA for the last 75 years. It discusses why it is relevant to help teachers understand the ideological positions that influence their use of childrens literature during mathematics instruction, summarizes the four ideological positions, and presents results of a study of how teachers ideological positions relate to their use of childrens literature in the teaching of mathematics. The study examines two research questionsCan an instructional tool be developed that will highlight for teachers the different ways in which they and others use childrens literature to teach mathematics? and Can that instructional tool stimulate teacher discussion and reflection about their own beliefs and the ideological nature of the instructional environment in which they learned (as students) and teach (as teachers)? Study results indicate that both questions can be answered in the affirmative. 相似文献
16.
Much has been made about the difficulties students have in transferring their learning from one context to another. We suggest that students learning from examples use imitation, a subtype of analogical problem solving (APS). Whereas APS involves manipulating a mental representation, imitation involves mapping the surface features of a source example to a target problem and no assumptions are made about what a student knows. Often imitating a close variant of a source problem is likely to be relatively successful; however, trying to solve a distant variant by imitating an example creates difficulties in mapping values and adapting the source example to the target. In this paper we argue that some students' inability to transfer their learning is very often due to the teaching material rather than any failure on the part of the student. To this end, we have developed an interpretation theory based on the proportional analogy framework (a:b::c:d) which can be applied to text analysis. The theory is demonstrated using examples taken mainly from computer programming textbooks. 相似文献
17.
Ruth Neumann 《Higher Education》1993,25(2):97-110
This paper reports selected findings from the first stage of a study on the research role within academic work in Australian universities. These findings come from the interview component of the study and discuss the perceptions that senior academic administrators hold on research and scholarship. The analysis of the interviews indicates that research covers a wide and varied range of activities across the disciplines found in a university and therefore needs to be defined broadly. However, research has three major attributes: new knowledge, enquiry and publication of results and views. Scholarship was perceived to be part of the research process, providing the context for good research by adding the element of breadth to the depth of research. In addition, scholarship describes the manner of pursuing a serious, sustained line of enquiry as well as the dissemination process. 相似文献
18.
Christel Adick 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1992,38(3):241-255
The mainstream of Comparative Education may be criticized from two directions: Firstly, for what we may call its overwhelming case and country-study tradition, which tends to neglect theoretical and integrative approaches of what should be the focus of attention: defining, conceptualizing and questioning human education and its respective institutions and processes — the school, family education, adult education, etc. — as the raison d'être of educational science, of which Comparative Education is an integral part. Secondly, for largely ignoring education in non-Western countries, either by sheer ommission of non-Western perspectives, experiences and studies or by the widespread tendency to separate non-Western realities into special branches such as thnicity and education, educational problems of the Third World or multi-cultural education. The world systems approach to Comparative Education proposed here tries to remedy these shortcomings in that it offers, firstly, a radically generalized theoretical perspective, because it aims at a theory of the modern school as it emerges from a global and comprehensive concept of comparison. Secondly, it presumes that non-European countries are not the outside world to our or their European or Western experiences, but instead that they form an integral part of what in short is to be termed the modem world. Hence non-Western societies have to be integrated into a truly comprehensive framework of comparative education, the object of which is to describe, analyse and understand the world-wide existence of structurally similar yet socially differentiated and ideologically distinct nation-state controlled education systems.
Zusammenfassung Die Hauptrichtung der Vergleichenden Erziehungswissenschaft kann zwei Ansatzpunkte zur Kritik geben. Erstens vernachlässigt ihre überwiegende Tradition der Fallstudien und Länderstudien theoretische und integrative Ansätze dessen, was eigentlich ihr Schwerpunkt sein sollte: die Definition, Konzeptualisierung und Hinterfragung menschlicher Erziehung und ihrer entsprechenden Institutionen und Prozesse wie Familienerziehung, Erwachsenenbildung usw. als die grundlegende Aufgabe aller Erziehungswissenschaft, deren integraler Bestandteil die Vergleichende Erziehungswissenschaft ist. Der zweite Ansatzpunkt der Kritik ist die weitgehende Nichtbeachtung von Erziehung und Bildung in nicht-westlichen Ländern, entweder aufgrund eines völligen Fehlens nicht-westlicher Perspektiven, Erfahrungen oder Studien oder aufgrund der weitverbreiteten Tendenz, nicht-westliche Erscheinungen in spezielle Untergebiete abzuspalten wie Ethnopädagogik, Bildungsprobleme der Dritten Welt oder multikulturelle Bildung. Der hier vorgeschlagene WeltsystemAnsatz der Vergleichenden Erziehungswissenschaft versucht, diese Unzulänglichkeiten zu überwinden. Hierzu wird, erstens, eine radikal verallgemeinerte theoretische Perspektive angeboten, die auf eine Theorie der modernen Schule abzielt, so wie sie sich aus einem weltweiten und umfassenden Vergleich heraus ergibt. Zweitens wird davon ausgegangen, daß außereuropäische Länder nicht eine Außenwelt für unsere oder deren europäische oder westliche Erfahrungen darstellen, sondern daß sie stattdessen integraler Bestandteil dessen sind, was man abgekürzt die moderne Welt nennen kann. Deshalb müssen nicht-westliche Geselleschaften in einen wirklich umfassenden Rahmen der Vergleichenden Erziehungswissenschaft mit einbezogen werden mit dem Ziel, die weltweit verbreitete Existenz strukturell ähnlicher, sozial und ideologisch jedoch unterschiedlicher, staatlich kontrollierter Bildungssysteme zu beschreiben, zu analysieren und zu verstehen.
Résumé Le courant majeur de l'éducation comparée peut être critiqué de deux points de vue. Premièrement, pour ce qu'on peut appeler sa tradition excessive d'études nationales ou d'études de cas, qui tend à négliger les approches théoriques et intégrantes de ce qui devrait être son centre d'intérêt, c'est-à-dire définir, conceptualiser et remettre en question l'éducation humaine, ses institutions et processus respectifs (l'école, l'éducation familiale, l'éducation des adultes, etc.) comme la raison d'être des sciences de l'éducation, dont l'éducation comparée fait partie intégrante. Deuxièmement, on peut le critiquer parce qu'il ignore en grande partie l'éducation dans les pays non occidentaux, soit en omettant purement les perspectives, les expériences et les études non occidentales, soit par la tendance répandue qui consiste à diviser les réalités non occidentales en sections spéciales comme l'ethnicité et l'éducation, les problèmes d'éducation du Tiers Monde, ou l'éducation multiculturelle. L'approche mondiale de systèmes de l'éducation comparée proposée ici tente de remédier à ces carences en offrant, premièrement, une perspective théorique fondamentalement généralisée, parce qu'elle vise à une théorie de l'école moderne tout en émergeant d'un concept de comparaison global, complet et général. Deuxièmement, elle présume que les pays non européens ne constituent pas le monde extérieur à nos expériences européennes ou occidentales ou aux leurs, mais plutôt qu'ils font partie intégrante de ce qu'on peut appeler en résumé le monde moderne. Donc, les sociétés non occidentales doivent être intégrées dans un cadre vraiment général d'éducation comparée, dont l'objet est de décrire, analyser et comprendre l'existence de par le monde de systèmes éducatifs d'Etat structuralement similaires, mais socialement diversifiés et idéologiquement distincts.相似文献
19.
Science and technology are connected to each other and are mutually inspiring. The science-technology curriculum for junior-high school in Israel suggests that teachers integrate these subjects. In addition, this curriculum calls for infusing thinking competencies into the learning subjects and for implementing alternatives in assessment methods in the classes. The current research included three stages: field research, pilot research and expanded research. In the field research, an intervention program was planned and implemented. The intervention program included a three-year inservice training workshop consisting of 224 hours each year. Quantitative and qualitative tools were used to assess teachers implementation of the intervention program. The findings revealed the characteristics of the science-technology learning environment and various learning outcomes. The pilot research enabled the development and validation of a questionnaire called the Science-Technology Learning Environment Questionnaire (STLEQ). The STLEQ was aimed at assessing teachers and pupils perceptions of learning environment. The conclusions from the pilot research showed differences between teachers and pupils perceptions towards the impact of learning environment characteristics on learning outcomes.In the expanded research, two cohorts of pupils participated, namely, the 2002 cohort (N = 207) and the 2003 cohort (N = 159). These cohorts had studied science-technology in junior-high school. The findings of the expanded research partly match the findings from the pilot research, leading to insight into the pupils perspective of the science-technology learning environment. No gender differences were found in pupils scoring of learning outcomes. On the other hand, boys scored higher than girls on Computer Usage. This research enables researchers and teachers to use the questionnaire in order to investigate pupils perceptions of their learning environment. 相似文献
20.
In the Preface to his Structure Of Scientific Revolutions, Thomas S. Kuhn let it be known that his view of scientific development was indebted to the work of pioneering developmental psychologist Jean Piaget. Piaget's model of conceptual development in childhood, on which the child passes through several discontinuous stages, served as the template for Kuhn's reading of the history of a scientific discipline, on which mutually incommensurable periods of normal science are separated by scientific revolutions. The analogy to conceptual change in childhood pervades Kuhn's corpus, serving as the central motif in his well-known essays, A Function for Thought Experiments and Second Thoughts on Paradigms. But it is deeply problematic. For as a careful student of Piaget might note, Piaget, and the developmental psychologists he inspired, relied on the same analogy, but with the order of epistemic dependencies reversed. One begins to worry that Kuhn's use of the analogy, and its subsequent re-use by developmental psychologists, sneaks a vicious circularity into our understanding of important processes. This circularity is grounds for some concern on the part of science educators accustomed to employing such Kuhnian notions as incommensurability and paradigm. 相似文献