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Jenßen Lars Möller Regina Eilerts Katja Roesken-Winter Bettina 《Educational Studies in Mathematics》2022,110(3):435-455
Educational Studies in Mathematics - Emotions play an essential role in pre-service teachers’ competence development, particularly in mathematics. However, the emotion of shame in mathematics... 相似文献
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This paper offers a typology of forms and uses of abduction that can be exploited to better analyze abduction in proving processes.
Based on the work of Peirce and Eco, we describe different kinds of abductions that occur in students’ mathematical activity
and extend Toulmin’s model of an argument as a methodological tool to describe students’ reasoning and to classify the different
kinds of abduction. We then use this tool to analyze case studies of students’ abductions and to identify cognitive difficulties
students encounter. We conclude that some types of abduction may present obstacles, both in the argumentation when the abduction
occurs and later when the proof is constructed. 相似文献
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Heinz Kasparovsky Bettina Perthold-Stoitzner Christina Zabini 《Zeitschrift für Hochschulrecht, Hochschulmanagement und Hochschulpolitik: zfhr》2011,10(2):43-54
Mit der UG-Novelle 2009 wurden die Regelungen über die Einrichtung gemeinsamer Studienprogramme von Universit?ten mit anderen
in- und ausl?ndischen postsekund?ren Bildungseinrichtungen ausgebaut. Der Beitrag besch?ftigt sich mit diversen Fragestellungen,
die sich im Zusammenhang mit der praktischen Umsetzung der Regelungen stellen, und weist auf ungel?ste Probleme in diesem
Zusammenhang hin. 相似文献
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Bettina Lange 《教育政策杂志》2013,28(4):443-463
Open methods for coordinating (OMC) education policies in the EU rely on a number of techniques, one of which is policy learning. This article examines how policy learning and governance transform each other. More specifically, policy‐learning in the education OMC becomes differentiated into four distinct learning styles: mutual, competitive, surface and imperialistic learning. While they overlap with some forms of policy learning discussed in the literature, they are also different by focusing upon interactions and political dynamics between the European Commission and the member states. In seeking to understand how governing through learning occurs, we argue that any ‘impact’ of EU‐level policy‐learning is co‐constructed by both the European Commission and the member states. The analysis of this article is grounded in a discourse analytical and institutionalist perspective. It draws on qualitative data derived from semi‐structured interviews with officials from the Directorate General for Education and Culture in the European Commission and on EU documents generated during policy‐learning activities. 相似文献
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Bettina Alesi 《Tertiary Education and Management》2013,19(2):85-98
One of the most vehemently discussed questions in the process of restructuring traditional long study programmes according to the Bachelor/Master model is how to develop first cycle curricula and degrees which are a meaningful preparation for a following Master programme as well as for the labour market—as stressed in the Bologna Declaration. It remains to be seen for which occupational levels undergraduate programmes will prepare and how these new degrees will be assessed on the labour markets in different countries in Europe. The article focuses on the employers' viewpoint, giving an overview of the assessment of Bachelor degrees in four countries: Austria, Hungary, the Netherlands and Norway. As it is a very early stage to provide in‐depth analyses because so far there are hardly any Bachelor graduates on the labour markets, the article illustrates from a more analytical perspective what factors might influence their transition to the world of work and the development of their further careers. 相似文献
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Irene Neumann Bettina Rösken-Winter Malte Lehmann Christoph Duchhardt Aiso Heinze Reinhold Nickolaus 《Peabody Journal of Education》2013,88(4):465-476
This article reports about our efforts to determine engineering students' competence in mathematics. Our research is embedded in a larger project, KoM@ING–Modeling and developing competence: Integrated IRT based and qualitative studies with a focus on mathematics and its usage in engineering studies, within the program Modeling and Measuring Competencies in Higher Education (KoKoHS). KoKoHS provides the umbrella organization of several research projects addressing the modeling and measuring of competences at the college level. KoM@ING aims to model the role of engineering students' mathematical competences for their studies from both a quantitative and a qualitative perspective.Here, we report the development of a large-scale instrument assessing engineering freshmen's competence in mathematics by applying Rasch analysis to determine measures for item difficulties and student abilities. Several analyses were performed to provide insights into the measures' reliability and validity. In particular, to examine cognitive validity, we scrutinized students' think-aloud protocols when solving the items to investigate their problem solving abilities as a proxy for item difficulty. Overall, we found first evidence that our instrument is suitable to assess engineering freshmen's competence in mathematics. This instrument may be helpful to conduct further research and to inform those concerned with college organization and policy. 相似文献
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Bettina Peacemaker Sue Robinson Emily J. Hurst 《College & Undergraduate Libraries》2016,23(1):101-108
Academic libraries worldwide use social media to inform and connect with users. Virginia Commonwealth University (VCU) Libraries is no different and must keep up with rapidly evolving platforms and user expectations. When our presence stretched across twenty-two channels, we needed to ensure that social media efforts were managed in the most effective and efficient manner possible. To develop a research-based, unified vision for communication for new media, we scanned the literature in the library and public relations fields and then surveyed librarians to address identified gaps. Based on results, we offer recommendations focused on best management practices and strong content strategies. 相似文献