排序方式： 共有73条查询结果，搜索用时 31 毫秒
51.
Ton de Jong Ernesto Martin Jose‐Miguel Zamarro Francisco Esquembre Janine Swaak Wouter R. van Joolingen 《科学教学研究杂志》1999,36(5):597-615
Discovery learning is generally seen as a promising but demanding mode of learning that, in most cases, can only be successful if students are guided in the discovery process. The present article discusses a study on discovery learning with a computer simulation environment in the physics domain of collisions. In the learning environment, which is called Collision, students learned about collisions where two particles move in the same direction and interact via a conservative force in such a way that the total mechanical energy is conserved. In the experiment we conducted with Collision, we evaluated the effects of adding two different ways to guide students: model progression, in which the model is presented in separate parts; and assignments, small exercises that the student can choose to do. The effect of providing assignments and model progression was evaluated by comparing the learning behavior and learning results over three experimental conditions in which different versions of the simulation environment were presented: pure simulation, simulation plus assignments, and simulation plus model progression and assignments. Students' use of the environment was logged, their subjectively experienced workload was measured on‐line, and their learning was assessed using a number of assessment procedures. Providing assignments with the simulation improved students' performance on one aspect of a so‐called intuitive knowledge test. Providing the students with model progression did not have an effect. A subjective workload measure indicated that expanding the simulation with assignments and model progression did not raise the workload experienced by the students. © 1999 John Wiley & Sons, Inc. J Res Sci Teach 36: 597–615, 1999 相似文献
52.
Wouter Sanderse 《Journal of Philosophy of Education》2015,49(3):382-398
Despite the Aristotelian renaissance in the philosophy of education, the development of virtue has not received much attention. This is unfortunate, because an attempt to draft an Aristotelian model of moral development can help philosophers to evaluate the contribution Aristotelian virtue ethics can make to our understanding of moral development, provide psychologists with a potentially richer account of morality and its development, and help educators to understand the developmental phase people are in. In the article, it is argued that the Aristotelian categories of the ‘morally indifferent’, ‘un‐self‐controlled’, ‘self‐controlled’ and ‘properly virtuous’ can be interpreted as the successive stages or levels of a comprehensive developmental model. For each stage, it will be made clear whether people are committed to virtue, whether they act virtuously or not, whether they act with pleasure or pain, and which desires and reasons they have for acting. The article closes with suggestions about what needs to be done if the proposed Aristotelian account of moral development is to become psychologically more realistic and educationally useful. 相似文献
53.
This paper focuses on the processes and strategies of advocates and opponents in creating, maintaining and/or contesting the protective spaces in which ‘urgently needed’ but ‘risky’ pharmaceutical innovations are managed. Drawing on transition literature and recent work on niche protection, this paper adds to the conceptualisation and empirical grounding of niche protection by studying the dynamics of protection, in particular the different phases of niche development. Moreover, the links between niche protection processes and protection strategies pursued by niche players are explored. Dynamics of niche protection are explored in two case studies: the monitoring of treatments for HIV and of a vaccination against pandemic influenza. We conclude that niche protection depends on interactions between network building, empowerment activities and the construction of a positive niche narrative vis-à-vis anti-narratives raised by actors outside the niche. Furthermore, the nature of learning within a niche and the niche's robustness are determined by whether the strategies are predominantly accommodating or restrictive. 相似文献
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55.
Samuel Kai Wah Chu Hong Huang Wendy Nga Man Wong Wouter F. van Ginneken Kendra M. Wu Miu Yan Hung 《Library & information science research》2018
This study investigated the quality and clarity of health information from a total of 238 (126 English and 112 Chinese) answers retrieved from Yahoo!Answers sites. Registered nurses and library professionals judged information quality based on 8 criteria: accuracy, completeness, relevance, readability, verifiability, professional advice, usefulness and non-commercialization. Writing clarity was assessed through rhetorical structure analysis. Results showed that 46% of answers were of poor quality. Furthermore, many Q&A site users were unable to distinguish adequately between high- and low-quality answers. Only 60% of their selected best-answers corresponded to those of the health professionals. These results indicate that the reliability of health information on Q&A sites is questionable. This unreliability may partially be due to the fact that Q&A site answers contain both medical information and social support. Although both are important, they are not always compatible. It may even be dangerous to mistakenly present social support as objective medical information. This research suggests that medical advice and social support should be separated. This has a further advantage in that medical advice could be subjected to stringent, necessary quality assurance measures, without interfering with social support. 相似文献
56.
在以能力为基础的教育(CBE)中,对于某个既定的职业,根据对职业的任务、功能和角色的详细分析,进行专业课程的设计.因此,以能力为基础的教育能够把教育与实际工作联系起来.本文论述了在职业教育中开发以能力为基础的教育体系的主要步骤和应该考虑的问题,强调了学习方法和教学方法的选择、恰当的评估手段和教师角色的转化的重要性.在阐述中,还列举了荷兰在过去20年里关于职业教育中以能力为基础的教育实践方面的例子. 相似文献
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This article describes a theory of scientific discovery learning which is an extension of Klahr and Dunbar's model of Scientific Discovery as Dual Search (SDDS) model. We present a model capable of describing and understanding scientific discovery learning in complex domains in terms of the SDDS framework. The concepts of hypothesis space and experiment space, central to SDDS, are elaborated and used as a representation of the learner's knowledge. Also, we introduce a taxonomy of search operations in hypothesis space which allows us to describe in detail the processes of discovery. Our ideas are tested against data of subjects who comment on the discovery processes of a simulated learner. It is found that the conditions for performance a search operation in hypothesis space include both sufficient knowledge of the search operation itself and reasons for choosing a specific search operation. Furthermore, a number of constraints on the search in hypothesis space is discussed: domain specific and generic prior knowledge, learning goals, and personality factors. We conclude with some recommendations for the design of discovery-based learning environments. 相似文献
58.
David Gijbels Eva Kyndt Lore Peeters Wouter Schelfhout 《European Journal of Psychology of Education - EJPE》2017,32(2):183-199
The current study investigates the learning of student teachers in alternative programmes in which they combine a teaching job with an in-service teacher-training program at the university. The aim of this paper is to explore which work-related and training-programme related factors facilitate the learning of these teachers-in-training in the workplace. Starting from the framework of the Job-Demands-Control-Support model, a total of 11 teachers were interviewed. Results of the qualitative analyses indicated that high levels of job demands, autonomy and social support were important for in-service student teachers’ learning in the workplace. Social support and guidance from colleagues in the workplace seemed more relevant for learning than the support and guidance from the supervisors from the teaching program at the university. Implications for practice and for further research are discussed. 相似文献
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Ellen Sjoer Paulien Herder Frank Bogman Els Van Daalen Wouter Danes Sofia Dopper 《European Journal of Engineering Education》2003,28(3):403-420
This paper describes the results of a department-wide programme called IMAGO, which was aimed at giving information and communication technology (ICT) a more important and effective role in the educational programmes. The underlying assumption was that students are responsible for their own learning process, and that students are considered to be knowledge- and information-intensive workers rather than passive consumers of information, and need to be facilitated as such. In implementing more advanced and innovative ICT applications for supporting the educational processes and for improving the contents of the courses, we have developed and used an implementation approach that was geared towards managing and steering professionals. The approach respects the role of professionals as highly individual and knowledgeable workers, and suggests the use of specific incentives to stimulate those professionals. The approach used has led to successful results and innovations in the areas of educational administrative processes, such as individual and flexible scheduling software, and in the area of the course contents, such as intensive use of ICT to enhance the students' learning process. The results obtained will be distributed to a wider audience in the near future by means of (inter)national collaborations. 相似文献
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Bachtiar Rayendra Wahyu Meulenbroeks Ralph F. G. van Joolingen Wouter R. 《Journal of Science Education and Technology》2021,30(6):777-790
Journal of Science Education and Technology - This article reports on a case study that aims to help students develop mechanistic reasoning through constructing a model based stop-motion animation... 相似文献