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581.
The effects of a Self Regulated Learning (SRL) environment on pre-service primary teachers of Science and Technology were investigated in this exploratory study. A representative sample of teachers was interviewed about their experience and how it impacted on them pedagogically, affectively, conceptually and metacognitively. The preliminary results suggest that students' understanding of how to implement activity-based learning was enhanced by the SRL environment. Additionally they claimed to be more confident about their ability to teach. However, conceptual understanding did not appear to improve. These findings will inform a larger study involving SRL that will also address the issue of subject content knowledge and attempt to develop overall teaching competence in primary Science and Technology.  相似文献   
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Objective

A commonly cited, but unproven reason given for the rise in reported cases of child sexual abuse in Sub-Saharan Africa is the “HIV cleansing myth”—the belief that an HIV infected individual can be cured by having sex with a child virgin. The purpose of this study was to explore in Malawi the reasons given by convicted sex offenders for child sexual abuse and to determine if a desire to cure HIV infection motivated their offence.

Methods

Offenders convicted of sexual crimes against victims under the age of 18 were interviewed in confidence in Malawi's two largest prisons. During the interview the circumstances of the crime were explored and the offenders were asked what had influenced them to commit it. Each participant was asked the closed question “Did you think that having sex with your victim would cure or cleanse you from HIV?”

Results

58 offenders agreed to participate. The median (range) age of offenders and victims was 30 (16-66) years and 14 (2-17) years, respectively. Twenty one respondents (36.2%) denied that an offence had occurred. Twenty seven (46.6%) admitted that they were motivated by a desire to satisfy their sexual desires. Six (10.3%) stated they committed the crime only because they were under the influence of drugs or alcohol. None of the participants said that a desire to cure or avoid HIV infection motivated the abuse.

Conclusion

This study suggests that offenders convicted of a sexual crime against children in Malawi were not motivated by a desire to be cured or “cleansed” from HIV infection. A need to fulfil their sexual urges or the disinhibiting effect of drugs or alcohol was offered by the majority of participants as excuses for their behaviour.  相似文献   
584.
In this study, the researchers examined how K-8 teachers approach morality, moral education, and the moral development of children in Turkey and in the United States. Both countries have diverse cultures and long histories with secular education systems. Surveys were sent to teachers in nine cities in both countries. Results suggest that Turkish teachers emphasized societal values and global values, which have implications for the sustainability of the Turkish nation-state. American teachers emphasized moral action and morality in context (cultural relativity) rather than global values. Our findings emphasize the importance of inter-cultural awareness and tolerance.  相似文献   
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This study examines what contribution emotions make to the professional lives of experienced EFL teachers. Interviews with EFL teachers working in Tokyo universities revealed that the teachers had very positive feelings of emotional warmth regarding students, which they expressed through their identity as carers and moral guides. On the other hand, the teachers expressed their relationships with colleagues and institutions in much more negative emotional terms. Two implications for teacher development are suggested: the need for teachers to talk collaboratively about the emotional impact of teaching, and the need to discuss what the moral purpose of EFL teaching is.  相似文献   
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The generation and processing of data through digital technologies is an integral element of contemporary society, as reflected in recent debates over online data privacy, ‘Big Data’ and the rise of data mining and analytics in business, science and government. This paper outlines the significance of digital data within education, arguing for increased interest in the topic from educational researchers. Building on themes from the emerging sub-field of ‘digital sociology’, the paper outlines a number of ways in which digital data in education could be questioned along social lines. These include issues of data inequalities, the role of data in managerialist modes of organisation and control, the rise of so-called ‘dataveillance' and the reductionist nature of data-based representation. The paper concludes with a set of suggestions for future research and discussion, thus outlining the beginnings of a framework for the future critical study of digital data and education.  相似文献   
587.
This study investigated whether ischemic preconditioning (IPC) in a trained population affected repeated sprint performance. A secondary aim was to assess responses according to gender. Sixteen (nine females and seven males) well trained team sport athletes took part in a randomised crossover study design. Participants underwent an IPC and placebo treatment involving three periods of 5 min occlusion applied unilaterally (3 × 5 min occlusion to each leg) at either 220 mmHg or 50 mmHg. Each period of occlusion was followed by 5 min reperfusion. Following treatment 5 × 6 s maximal effort sprints were undertaken on a cycle ergometer against 7.5% body mass, each interspersed by 24 s recovery. Measured parameters included peak power, total power, percentage decrement, post-exercise blood lactate and ratings of perceived exertion. Nor within subject main effect for IPC was observed, neither was there an interaction effect with gender. Effect sizes were trivial (ES < 0.2) with the exception of a moderate (ES < 1.2) change in post-exercise blood lactate in the female cohort (1.6 ± 0.4 mmol?1 lower following IPC). Results suggest no benefit to team sport players in utilising IPC as a means of enhancing repeated sprint performance. A lower blood lactate response in female participants following IPC may suggest improved blood flow through vasodilation.  相似文献   
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