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991.
This study investigated college and university counseling center directors’ perceptions of the adequacy of the preparation of master's‐level counselors for work in college and university counseling centers. Results indicated that counselors were rated on average as prepared; however, many directors had concerns about counselors’ ability to work with students presenting more severe mental health issues. Findings are discussed, and implications for the training and preparation of college counseling practitioners are presented.  相似文献   
992.
993.
The purpose of this study was to examine the role of physical education in shaping physical activity patterns. Seventy-one Hispanic and African American elementary students participated in the study. Students attended one 30- and one 60-min physical education class weekly. Pedometer steps were used to estimate physical activity. Data suggest that students did not engage in enough physical activity on a daily basis to incur health benefits. There were significant step differences in 0-, 30-, and 60-min physical education days, with the most steps occurring on 60-min days. Results from the study suggest physical education may be an important source of physical activity for Hispanic and African American students, especially girls, and may influence participation in physical activity outside of class.  相似文献   
994.
The aim of this study was to analyse the important kinematic variables in elite men's and women's 20 km race walking. Thirty men and 30 women were analysed from video data recorded during the World Race Walking Cup. Video data were also recorded at four points during the European Cup Race Walking and 12 men and 12 women analysed from these data. Two camcorders operating at 50 Hz recorded at each race for 3D analysis. The two main performance determinants of speed were step length and cadence. Men were faster than women because of their greater step lengths but there was no difference in cadence. A reduction in step length was the initial cause of slowing down with later decreases in speed caused by reductions in cadence. Shorter contact times were important in optimising both step length and cadence, and faster athletes tended to have longer flight times than slower athletes. It was less clear which other kinematic variables were critical for successful walking, particularly with regard to joint angles. Different associations were found for some key variables in men and women, suggesting that their techniques may differ due to differences in height and mass.  相似文献   
995.
This study addresses the following research question: How does telementoring urban high school students by English teacher candidates develop candidates' cultural competence and impact mentees' cultural identity development? Mentee-mentor exchanges were analyzed to uncover how mentees used writing to develop cultural identity, how mentors' responses demonstrated cultural competence, and how cultural competence enhanced cultural identity development. Data analysis revealed two themes of synergy, where mentor-mentee exchanges enabled mutual learning. As mentors demonstrated cultural respect through cultural exploration, mentees broadened identity through cultural sharing. As mentors exhibited cultural affirmation through cultural empathy mentees shifted from silenced to spoken anger. Detailed excerpts illustrate how mentees grappled with cultural identity development and how mentors challenged personal assumptions and began to develop ideological clarity.  相似文献   
996.
997.
We used data gathered via investigative “RoundUp” software to measure a year of online child pornography (CP) trafficking activity by U.S. computers on the Gnutella peer-to-peer network. The data include millions of observations of Internet Protocol addresses sharing known CP files, identified as such in previous law enforcement investigations. We found that 244,920 U.S. computers shared 120,418 unique known CP files on Gnutella during the study year. More than 80% of these computers shared fewer than 10 such files during the study year or shared files for fewer than 10 days. However, less than 1% of computers (n = 915) made high annual contributions to the number of known CP files available on the network (100 or more files). If law enforcement arrested the operators of these high-contribution computers and took their files offline, the number of distinct known CP files available in the P2P network could be reduced by as much as 30%. Our findings indicate widespread low level CP trafficking by U.S. computers in one peer-to-peer network, while a small percentage of computers made high contributions to the problem. However, our measures were not comprehensive and should be considered lower bounds estimates. Nonetheless, our findings show that data can be systematically gathered and analyzed to develop an empirical grasp of the scope and characteristics of CP trafficking on peer-to-peer networks. Such measurements can be used to combat the problem. Further, investigative software tools can be used strategically to help law enforcement prioritize investigations.  相似文献   
998.
It is well known that having a chronic or traumatic health condition can seriously impact on a young person’s educational trajectory, as well as placing the young person at higher risk of experiencing mental health conditions such as depression and anxiety, and increasing their likelihood of participation in risky behaviours. This paper reports on research examining best practice by schools in mitigating the impact of having a health condition by keeping students engaged with education in the post-compulsory years of schooling. The research project was designed to examine the strategies, both formal and informal, which are enacted by schools, individual teachers, families and students in ensuring an ongoing connection with educational pathways in the senior years. We describe an interconnected set of critical success factors for retaining these vulnerable young people in education, and reflect on the implications of these for educational policymakers and school administrators.  相似文献   
999.
This paper describes research which investigated how a group of 23 postgraduate student teachers from a wide variety of international backgrounds with a broad range of previous experience perceived the significance of their own and others’ prior experience in accomplishing directed collaborative tasks, related to their coursework, in pre-determined groupings. The students were asked to comment on how they valued their own and others’ prior experiences and how they considered prior experience informed the completion of the tasks. They were also asked to comment on the dynamic of groups in which they worked and how they felt others’ prior experiences affected the management and achievement of the task. The students rated some experiences more highly than others and almost all appreciated the predetermined nature of the groupings as benefitting them socially as well as educationally. However, they raised practical, attitudinal and personality issues, suggesting that more structured guidance from tutors at the outset would be beneficial.  相似文献   
1000.
Abstract

This paper presents the findings of a one‐year (2002–2003) action research project conducted in a representative number of post‐primary schools across the sectarian divide in Belfast. The research investigated the responses of sixth‐form students to a number of carefully chosen texts focused on ‘The Troubles’. In analysing the pupils’ responses, it was discovered that, although inherited sectarian tensions persist, it is possible in many cases to encourage pupils to critically examine their attitudes and even abandon some prejudices. The key elements are the choice of texts and the need to provide ample and skilfully directed opportunity for dialogue and reflection. These findings are particularly relevant in the current climate of curriculum change, with the new emphasis on ‘diversity’ as well as ‘local and global citizenship’.  相似文献   
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