排序方式： 共有23条查询结果，搜索用时 15 毫秒
1.
Hans-Christoph Koller 《Educational theory》2020,70(5):633-651
In this essay, Hans-Christoph Koller presents a concept of transformational processes of Bildung in an attempt to redefine the German notion of Bildung referring to actual social conditions of educational processes. According to this conception, Bildung is a transformation of world- and self-relations that can come about when subjects are confronted with problems for which they have no established routines of engagement. With reference to theories of Pierre Bourdieu, Bernhard Waldenfels, and Ulrich Oevermann, Koller looks for answers to three questions: (1) Which concepts and theories are able to adequately grasp the world- and self-relations of subjects going through processes of Bildung? (2) How can the problems that trigger processes of Bildung and that challenge subjects to transform be determined more precisely? (3) How exactly does the emergence of new figures of world- and self-relations take place when we “successfully” complete a process of Bildung? Finally, the essay concludes with an attempt to clarify the normative implications of this theory. 相似文献
2.
Rebeca Fernandes Ferreira Lima Marcela Raffaelli Normanda Araujo de Morais Juliana P. Santana Carlos J. Nieto Silvia H. Koller 《Child development》2020,91(4):1237-1253
Trajectories of adjustment were examined in a sample of street-involved youth across a 1-year period. Participants (N = 113; Mage = 14.18 years; 80.5% male, 91% non-White) were recruited in three Brazilian cities. Interviews conducted at three time points included six measures of physical and psychological adjustment. Unconditional growth models revealed linear declines over time (i.e., improved adjustment) on three indicators: health symptoms, sexual risk behaviors, and negative affect. There were no linear changes in drug use, positive affect, or life satisfaction. Conditional growth models revealed few significant effects for age or gender, but ratings of stressful life events moderated longitudinal changes in health symptoms, drug use, and negative affect. Implications for practice, policy, and theory are discussed. 相似文献
3.
4.
The study evaluates the effectiveness of an in-service science program through measuring the use of materials available from the school district's resource supply center. This in-service program introduced the Science Curriculum Improvement Study simultaneously into all 35 elementary schools of one district. The live-material shipment orders served as an unobtrusive means of measuring teachers' behaviors. The 168 participants in the workshop before implementation did not significantly differ from the other 361 teachers in their use of materials. These participants were selected on the basis of availability and representation from each school. On a questionnaire they indicated a very high level of satisfaction with the workshop. The 128 participants in a second workshop during the summer following the first year of implementation made significantly greater use of the materials. 相似文献
5.
6.
Eva Diniz Luciane da Rosa Piccolo Maria Clara Pinheiro de Paula Couto Jerusa Fumagalli Salles Silvia Helena Koller 《教育心理学》2014,34(7):787-798
This study investigated children and adolescents’ school performance over time focusing on two variables that may influence it: developmental context and gender. The sample comprised 627 participants (Mage?=?11.13, SD?=?1.8), 51% of them female, from grade one to eight, living either with family (n?=?474) or in care institutions (n?=?153). Participants answered individually the Teste de Desempenho Escolar (School Performance Test) and the Structured PRONEX Interview. Findings indicated a main effect of time on school performance (i.e., writing, reading and arithmetic). Furthermore this main effect was further qualified by a time and developmental context interaction and by a time and gender interaction. Interactions revealed that the participants from care institutions attained more significant increases in writing and reading than participants living within a family context; and that girls attained more significant increases in writing than boys. Therefore, school performance progress appears as affected by developmental contexts and gender. The findings reveal how school performance needs to be observed as a multidimensional variable, affected by individual characteristics but also by external ones. 相似文献
7.
Tanja Link Eva Johanna Schwarz Stefan Huber Dr. Ursula Fischer Prof. Dr. Hans-Christoph Nuerk Prof. Dr. Ulrike Cress Prof. Dr. Korbinian Moeller 《Zeitschrift für Erziehungswissenschaft》2014,17(2):257-277
Basic numerical representations are seen as the building block for the successful development of more complex numerical and arithmetic competencies. Extending previous studies focusing on improving basic numerical representations by means of embodied training schemes, the current study focused on an embodied training of children’s place-value understanding. In this vein, 49 secondgraders were trained on solving a number line estimation task by stepping on different fields of a dance mat allowing for separate estimations of tens and units with more effort needed to step on the tens. In a partially randomized cross-over design, two control conditions were used to controll for training effects caused exclusively by the numerical content trained or the use of the dance mat. Interestingly, results revealed specific training effects after both the embodied and the control conditions. However, training effects were significantly more pronounced after the embodied training, thereby providing further evidence for the benefit of an embodied training of the place-value structure of the Arabic number system. 相似文献
8.
Stephan Sorichter Johannes Mair Arnold Koller Erich Muller Christian Kremser Werner Judmaier 《Journal of sports sciences》2013,31(9):687-691
The aim of this study was to examine the relationship between myosin heavy chain (MHC) release as a specific marker of slow-twitch muscle fibre breakdown and magnetic resonance imaging (MRI) of skeletal muscle injury after eccentric exercise. The effects of a single series of 70 high-intensity eccentric contractions of the quadriceps femoris muscle group (single leg) on plasma concentrations of creatine kinase and MHC fragments were assessed in 10 young male sport education trainees before and 1 and 4 days after exercise. To visualize muscle injury, MRI of the loaded thigh was performed before and 4 days after the eccentric exercise. All participants recorded an increase ( P ? 0.05) in creatine kinase after exercise. In five participants, T2 signal intensity was unchanged post-exercise compared with pre-exercise and MHC plasma concentration was normal; however, they showed an increase ( P ? 0.05) in creatine kinase after exercise. For the remaining five participants, there was an increase in T2 signal intensity of the loaded vastus intermedius and vastus lateralis. These changes in MRI were accompanied by an increase in MHC plasma concentration ( P ? 0.01) as well as an increase in creatine kinase ( P ? 0.01). We suggest that changes in MRI T2 signal intensity after muscle damage induced by eccentric exercise are closely related to damage to structurally bound contractile filaments of some muscle fibres. Additionally, MHC plasma release indicates that this damage affects not only fast-twitch fibres but also some slow-twitch fibres. 相似文献
9.
The goal of this study was to examine demographic and individual difference variables that predict level of prosocial moral judgment and self-reported prosocial behavior and to test mediating or moderating relations among predictors. The relations of prosocial moral reasoning and self-reported prosocial behavior to perspective taking, sympathy, age, sociometric status, and gender-role orientation were examined with a sample of 149 Brazilian adolescents who completed a series of questionnaire measures. Prosocial moral judgment was expected to be predicted by both sympathy and perspective taking, whereas sympathy or prosocial moral judgment was expected to mediate the relations of femininity and perspective taking to prosocial behavior. Self-reported perspective taking and sympathy interacted when predicting prosocial moral judgment; adolescents who were high in either sympathy or perspective taking (or both) scored high in prosocial moral reasoning. A feminine orientation predicted sympathy and perspective taking, perspective taking predicted prosocial moral reasoning and sympathy, and sympathy had both direct and indirect paths (through moral judgment) to prosocial behavior. The findings generally were consistent with the contention that both the tendency to take others' perspectives and to sympathize are related to level of prosocial moral reasoning, which in turn motivates prosocial behavior. Moreover, patterns of correlations among variables were similar to those found in the United States. 相似文献
10.