Mental testing and educational streaming in Ontario and Denmark in the early twentieth century: a comparative and transnational perspective     

Patrice Milewski  Christian Ydesen 《Paedagogica Historica: International Journal of the History of Education》2019,55(3):371-390

ABSTRACT

This article compares and contrasts the use of mental testing and the formation of educational streaming in Denmark and Ontario during the interwar years. In this sense, the article adds nuances to the meaning of internationalism as well as contributing to our knowledge about how ideas of testing practices circulated among countries and continents. One way ideas and practices circulated was via informal networks promoted by the education traveller. Key proponents of mental testing in both Denmark and Ontario travelled to continental Europe, England, and the United States studying and observing the practices and institutional arrangements associated with educational streaming. Our main findings are that the processes used to implement mental testing in the two countries differed significantly. Mental testing was implemented much later in Denmark than in Ontario. This was due to different contextual, cultural, and historical factors that promoted changes to the existing system, or, alternatively, represented a barrier or even obstructed changes to it. Nevertheless, mental testing was implemented in both education systems as a relatively coherent technology rooted in transnational movements and exchange, but was attended by highly different practices and local meaning-making.  相似文献   

Assessing study abroad students’ intercultural sensitivity with narratives     

Tarchi  Christian  Surian  Alessio  Daiute  Colette 《European Journal of Psychology of Education - EJPE》2019,34(4):873-894

European Journal of Psychology of Education - This study analyzed study abroad students’ orientations to cultural differences as assessed with mixed methods, including traditional...  相似文献   

A Wittgenstein Approach to the Learning of OO-modeling     

Christian Holmboe 《Computer Science Education》2013,23(4):277-296

The paper uses Ludwig Wittgenstein's theories about the relationship between thought, language, and objects of the world to explore the assumption that OO-thinking resembles natural thinking. The paper imports from research in linguistic philosophy to computer science education research. I show how UML class diagrams (i.e., an artificial context-free language) correspond to the logically perfect languages described in Tractatus Logico-Philosophicus. In Philosophical Investigations Wittgenstein disputes his previous theories by showing that natural languages are not constructed by rules of mathematical logic, but are language games where the meaning of a word is constructed through its use in social contexts. Contradicting the claim that OO-thinking is easy to learn because of its similarity to natural thinking, I claim that OO-thinking is difficult to learn because of its differences from natural thinking. The nature of these differences is not currently well known or appreciated. I suggest how explicit attention to the nature and implications of different language games may improve the teaching and learning of OO-modeling as well as programming.  相似文献   

The impact of participation in sports on educational attainment—New evidence from Germany     

Christian Pfeifer  Thomas Cornelißen 《Economics of Education Review》2010,29(1):94-103

We analyze the impact of exercising sports during childhood and adolescence on educational attainment. The theoretical framework is based on models of allocation of time and educational productivity. Using the rich information from the German Socio-Economic Panel (GSOEP), we apply generalized ordered probit models to estimate the effect of participation in sport activities on secondary school degrees and professional degrees. Even after controlling for important variables and selection into sport, we find strong evidence that the effect of sport on educational attainment is statistically significant and positive.  相似文献   

Efficient reverse k-nearest neighbor estimation     

Elke Achtert  Christian B?hm  Peer Kr?ger  Peter Kunath  Alexey Pryakhin  Matthias Renz 《Informatik - Forschung und Entwicklung》2007,15(3):179-195

The reverse k-nearest neighbor (RkNN) problem, i.e. finding all objects in a data set the k-nearest neighbors of which include a specified query object, has received increasing attention recently. Many industrial and scientific applications call for solutions of the RkNN problem in arbitrary metric spaces where the data objects are not Euclidean and only a metric distance function is given for specifying object similarity. Usually, these applications need a solution for the generalized problem where the value of k is not known in advance and may change from query to query. In addition, many applications require a fast approximate answer of RkNN-queries. For these scenarios, it is important to generate a fast answer with high recall. In this paper, we propose the first approach for efficient approximative RkNN search in arbitrary metric spaces where the value of k is specified at query time. Our approach uses the advantages of existing metric index structures but proposes to use an approximation of the nearest-neighbor-distances in order to prune the search space. We show that our method scales significantly better than existing non-approximative approaches while producing an approximation of the true query result with a high recall.  相似文献   

Optimale Dimensionswahl bei der Bearbeitung des Similarity Join     

Christian B?hm  Hans-Peter Kriegel 《Informatik - Forschung und Entwicklung》2002,6(6):68-76

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American Musical Comedy as a Liminal Ritual of Woman as Homemaker     

Christian Mendenhall 《Journal of American culture (Malden, Mass. : 2003)》1990,13(4):57-69

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The Culturing of Bacteria     

Christian Bonah 《Metascience》2007,16(3):479-483

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A framework for analyzing cognitive demand and content‐practices integration: Task analysis guide in science     

Miray Tekkumru‐Kisa  Mary Kay Stein  Christian Schunn 《科学教学研究杂志》2015,52(5):659-685

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Individual Differences in Fifth Graders’ Literacy and Academic Language Predict Comprehension Monitoring Development: An Eye-Movement Study     

Carol McDonald Connor  Ralph Radach  Christian Vorstius  Stephanie L. Day  Leigh McLean  Frederick J. Morrison 《Scientific Studies of Reading》2015,19(2):114-134

In this study, we investigated fifth graders’ (n = 52) fall literacy, academic language, and motivation and how these skills predicted fall and spring comprehension monitoring on an eye movement task. Comprehension monitoring was defined as the identification and repair of misunderstandings when reading text. In the eye movement task, children read two sentences; the second included either a plausible or implausible word in the context of the first sentence. Stronger readers had shorter reading times overall suggesting faster processing of text. Generally fifth graders reacted to the implausible word (i.e., longer gaze duration on the implausible vs. the plausible word, which reflects lexical access). Students with stronger academic language, compared to those with weaker academic language, generally spent more time rereading the implausible target compared to the plausible target. This difference increased from fall to spring. Results support the centrality of academic language for meaning integration, setting standards of coherence, and utilizing comprehension repair strategies.  相似文献