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Jan Masschelein 《Journal of Philosophy of Education》2004,38(3):351-367
This paper starts from a brief sketch of the ‘classical’ figure of critical educational theory or science (Kritische Erziehungswissenshaft). ‘Critical educational theory’ presents itself as the privileged guardian of the critical principle of education (Bildung) and its emancipatory promise. It involves the possibility of saying ‘I’ in order to speak and think in one's own name, to be critical, self‐reflective and independent, to determine dependence from the present power relations and existing social order. Actual social and educational reality and relations are approached as a limitation, threat, alienation, re/oppression or negation of ultimate human principles or potential. The task of critical educational theory becomes one of enabling an autonomous, critical, self‐reflective life. While ‘critique’ and ‘autonomy’ have meanwhile become commonplace, and ‘critique’ and ‘autonomy’ are reclaimed and required from everybody, we should also consider the question of the relation between an institutional or ideological framework as that which claims to question this frame and to constitute its opposite. The trivialisation of critique is taken as occasion to recall Michel Foucault's analysis of power relations and especially his thesis according to which the ‘government of individualisation’ is the actual figure of power. Starting from the framework offered by Foucault, it can be made clear that the autonomous, critical, self‐reflective life does not represent an ultimate principle but refers to a very specific form of subjectification operating as a transmission belt for power. The autonomous, critical, self‐reflective person appears as an historical model of self‐conduct whereby power operates precisely through the intensification of reflectiveness and critique rather than through their repression, alienation or negation. This brings us back then to the question of how to conceive of the task of a critical educational theory at a time in which critique, autonomy and self‐determination have become an essential modus operandi of the existing order. 相似文献
65.
In many engineering curricula a period of practical training in industry is either compulsory or advised. Often the educational goals of such a period are defined as 'learning to put knowledge and skills into practice'. The assessment is usually based on a technical report of the activities during the period. In this paper, how the definition of educational objectives led to the introduction of practical training is discussed. These objectives are acquiring insight in the engineering profession, learning to 'survive' in a different culture and learning to apply as well as broadening technical knowledge and skills. Furthermore, an assessment procedure is introduced which allows for testing whether the students have met the objectives. 相似文献
66.
To determine what knowledge of genetics is needed for decision-making on genetic-related issues, a consensus-reaching approach was used. An international group of 57 experts, involved in teaching, studying, or developing genetic education and communication or working with genetic applications in medicine, agriculture, or forensics, answered the questions: “What knowledge of genetics is relevant to those individuals not professionally involved in science?” and “Why is this knowledge relevant?” The answers were classified in different knowledge components following the PISA 2015 science framework. During a workshop with the participants, the results were discussed and applied to seven cases in which genetic knowledge is relevant for decision-making. The analysis of these discussions resulted in a revised framework consisting of nine conceptual knowledge components, three sociocultural components, and four epistemic components. The framework can be used in curricular decisions; its open character allows for including new technologies and applications and facilitates comparisons of different cases. 相似文献
67.
AbstractThis issue is the second of a special PRIMUS two-part issue collecting articles on undergraduate research from experienced faculty mentors. We offer it as a valuable resource for faculty leading undergraduate research programs. This issue presents a collection of papers offering advice on a variety of specific topics important for leaders of undergraduate research programs. Issues of finding and designing appropriate and accessible research projects, assessing undergraduate research, and publicizing it in the media are addressed. 相似文献
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Sylke Vandercruysse Judith ter Vrugte Ton de Jong Pieter Wouters Herre van Oostendorp Lieven Verschaffel Jan Elen 《Educational technology research and development : ETR & D》2017,65(5):1345-1368
In this study we focus on the integration of mathematical learning content (i.e., proportional reasoning) in game-based learning environments (GBLE). More specifically, two kinds of GBLEs are set up: an extrinsically integrated GBLE and an intrinsically integrated GBLE. In the former environment, the mathematical content is not part of the core mechanics and structure of the gaming world. In the latter environment, the mathematical content is delivered through the parts of the game that are the most fun to play and embodied within the structure of the gaming world and the players’ interactions with it. Sixty-four vocational track students participated in the study, all of them working in either version of the self-developed GBLE “Zeldenrust”. The results of this study suggest that the way the content is integrated in a GBLE (i.e., intrinsically or extrinsically) matters: contrary to our expectations, students who played the extrinsically integrated game showed higher learning gains, motivational gains and perceived usefulness than students who played the game in which the content was intrinsically integrated. 相似文献
69.
This paper describes a method of analysing teacher growth in the context of science education. It focuses on the identification of pathways in the development of secondary school teachers’ pedagogical content knowledge (PCK) by the use of the interconnected model of teachers’ professional growth (IMTPG).The teachers (n = 12) participated in a one-year action research project focused on their individual concerns related to teaching science. The use of the IMTPG revealed that teachers use different pathways of learning to develop different aspects of their PCK. For each PCK component, three distinct pathways could be identified, two of which clearly were associated with professional growth. When examining these two pathways in detail, it was found that (1) teachers learned about new instructional strategies and assessment methods mostly through literature reviews and discussions with peers and (2) teachers who analyzed and reflected on student learning as it happened in their classrooms developed understandings that helped them to select and apply instructional strategies to further promote student learning. Both the analytical method as well as the identification of the different developmental pathways help to better understand teacher development in the context of classroom practices. 相似文献
70.
Synchronous data transmission systems that transmit information over dispersive channels often employ adaptive equalization techniques in the processing of the received signals. Most equalizers presently used in communication systems are of the tapped delay line (TDL) type. In this paper, we propose a class of adaptive equalizers of which the TDL equalizer is a member. Another interesting member of this class is the Laguerre adaptive equalizer which is to be introduced in this paper. The configuration of the Laguerre equalizer is developed. It is found, as shown by the examples, that the Laguerre equalizer is more accurate, and is less sensitive to timing error than the conventional TDL equalizer. 相似文献