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Since 1980 the Swedish compulsory school curriculum has stipulated that Physical Education (PE) should be taught co-ed and schools are legally required to promote gender equality. The latest evaluation of PE in Sweden shows that more boys than girls ranked the subject highly and that they had a higher level of activity during the PE lessons. Drawing on a case study, the aim of this article is to illuminate how games placed girls and boys in different subject positions. The logic governing the observed lessons was ‘proper game’, i.e. playing according to the official rules. Combined with hegemonic masculinity and the passivity of the teacher, this kind of logic resulted in the game being dominated by several dominant boys and by the ball-playing girls either being positioned or allowing themselves to be placed in situations in which they consistently underperformed. A gender category in late modernity, resting on hegemonic masculinity, can be seen as a cultural flashpoint that reflects problems in society rather than problems in the gym.  相似文献   
175.
The relative contributions of expertise in search skills and domain knowledge were examined when using the Internet to find information. Four conditions were compared: expert searchers/high domain knowledge; expert searchers/low domain knowledge; novice searchers/high domain knowledge; and novice searchers/low domain knowledge. Search outcomes and verbal protocols were analyzed. The combination of search expertise and high domain knowledge yielded the most efficient searches. Higher search expertise yielded access to sites rated more accurate and credible. High domain knowledge yielded sites rated more thorough. Verbal protocols depicted searching as a complex decision process. Findings have implications for instructional support.  相似文献   
176.
This article describes a national school improvement project involving five compulsory schools for hard‐of‐hearing pupils, located in different parts of Sweden. Using action research, the teachers tried to change the communication patterns among the pupils by changing their own classroom practices, In this process the teachers tested and used different tools, such as writing, shadowing and facilitating each other, over a three‐year period. The purpose of this article is to examine how tools used in action research can be used to promote learning in relation to the concept of the zone of proximal development. The theoretical framework of the study is based on action research, as a collaborative way of creating knowledge, and on sociocultural learning theories. The basic assumption is that teachers, by using different tools, also challenge each other’s learning. The results show the importance of internalising tools that become owned by individuals or communities of practise. To be able to assume an active role in the zone of proximal development, and to produce knowledge collaboratively, a meaning‐making process was needed. It was found that this could be realised if the participants had an awareness of how to function as a critical friend among colleagues. Furthermore, the results revealed that, by using different tools, different voices can be heard. Three categories of voices were identified.  相似文献   
177.
This paper investigates the relationship between educational achievement and the motivation to learn. We used the 2006 Programme for International Student Assessment (PISA) that contains representative samples from 55 nations. A strong negative correlation between educational achievement and motivation toward science learning emerged at the national level. We found that differences in the socioeconomic levels of nations are associated with this unexpected negative correlation. Children from developed societies achieve higher educational results but may tend to be rather critical in describing their learning motivation, and vice versa, students from developing countries do not attain very high educational outcomes, but their motivation, as stated on the self-report questionnaires, is high. We offer different explanations for this phenomenon. The motivation to learn in relation to the level of development of countries is a moving target, and this should be taken into account at all levels of education policymaking, from schools to national governments.  相似文献   
178.
Communication, collaboration and community development are processes that contribute to student satisfaction and learning in online courses. This paper describes a study that investigated how campus and distance graduate students in a library science program communicated with one another outside the official boundaries of their courses. We conducted a survey to answer two research questions: 1) What Web 2.0 technologies do students use to communicate with one another outside of the formal structure of their online courses? and 2) What do they talk about in such communication? The results showed that, while students used a variety of technologies to communicate with one another, those enrolled at a distance made greater use of technology to communicate with one another. Moreover, clear preferences emerged according to age. Younger students preferred mobile technologies while older students experimented with a wider range of web-based technologies. We interpret these results and offer recommendations for practice based on our interpretation.  相似文献   
179.
The view of infinity as a metaphor, a basic premise of modern cognitive theory of embodied knowledge, suggests in particular that there may be alternative ways in which one could formalize mathematical ideas about infinity. We discuss the key ideas about infinitesimals via a proceptual analysis of the meaning of the ellipsis “...” in the real formula \(\hbox{.999\ldots = 1}\). Infinitesimal-enriched number systems accommodate quantities in the half-open interval [0,1) whose extended decimal expansion starts with an unlimited number of repeated digits 9. Do such quantities pose a challenge to the unital evaluation of the symbol “.999...”? We present some non-standard thoughts on the ambiguity of the ellipsis in the context of the cognitive concept of generic limit of B. Cornu and D. Tall. We analyze the vigorous debates among mathematicians concerning the idea of infinitesimals.  相似文献   
180.
This paper points out some significant areas in which document delivery librarians may contribute to the current academic climate in which disintermediation has impacted our usual roles.  相似文献   
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