核心力量训练对大学生事件相关电位P300的影响

观察核心力量训练对事件相关电位P300的影响规律。方法：采用NDI-200（海神号）神经电检诊仪记录并分析比较受试者训练前。训练4周后安静状态下的P300。结果：核心力量训练组4周后Pz点P300潜伏期显著延长;传统力量训练组（Pz和Cz点）和对照组（Cz点）P300波幅显著性增加;对照组反应时（Pz和Cz点）显著性缩短。结论：核心力量训练中因加入了不稳定因素导致力量训练时注意力分散,进而降低受试者的认知加工速度和注意力资源投入。     

Parental expectations of children’s higher education participation in Australia

The role of parental expectations in determining children's higher education participation is important in understanding both participation and potential policy responses. Using a nationally representative longitudinal survey of Australian households, providing repeat observations on expectations for individual children, this study extends the literature in several respects. First, it examines the adaptation of parental expectations over a 4-year time frame. Second, it looks at how parental expectations for school children are associated with actual higher education outcomes in the future. Third, the longitudinal aspect of the dataset permits more robust analyses of factors that shape parental expectations. The findings indicate that parental expectations of their children's attendance at university are generally stable across time. Perceptions of children's academic achievement at school are shown to be the key influence in shaping parents' expectations, and behavioural issues at school adversely affect expectations. Australian parents from non-English-speaking backgrounds were more likely to form positive expectations of university participation by their children, consistent with studies from other countries. A more nuanced picture of the formation of expectations for sole-parent mothers is also presented. Positive effects of parental education and children's enrolment in a private school on parents' expectations, over and above any effect on school achievement, highlight these socioeconomic factors as potential causal channels for the intergenerational transmission of socioeconomic outcomes.     

职业院校历史遗留问题的处理探析

学校遗留问题长期得不到解决,不仅会产生不良的社会影响,也会损害党员干部在教职员工中的形象,挫伤教职员工的工作积极性,影响学校的稳定和发展。尽快解决历史遗留问题,已经成为不少学校不得不面临的现实课题。每个遗留问题的复杂程度和社会关注度不尽相同,但认真调研,还原遗留问题产生的实际情况是基础;依法按规,正确处理"情""理""法"的关系,使历史遗留问题有理有节、客观公正地得到处理是目标。     

The effect of peer assessment on problem solving skills of prospective teachers supported by online learning activities

This study examined the effect of peer assessment on prospective teachers’ performances in complex problem solving. This study also investigated how feedback functions, agreement with peer feedback, and feedback direction affected the use of feedback. The participants included 68 prospective teachers enrolled in the Teaching Methods-2 course during 2012–2013 spring semester and 14 prospective teachers pursuing MA studies on Computer Education and Instructional Technology. The data included prospective teachers’ case solutions and MA students’ feedback reports. The results indicated that groups in both feedback and non-feedback conditions improved on developing solutions for the problems. Additionally, the results showed that while feedback function and feedback direction predicted the use of feedback, prospective teachers’ agreement with feedback was not related to the feedback use. Suggestions were made for further research in line with the findings.     

机场对湖南省经济发展的影响研究

机场不仅是城市的基础设施,更是不断集聚优势资源的平台。该文认为机场通过"八大效应"对湖南省经济增长、产业结构优化升级以及企业增长和空间扩张三个层面产生巨大的促进和推动作用。为了充分利用机场带来的发展效应,应该优化湖南省临空产业布局,培养壮大民航关联产业集群;优化提升产业结构,提高优势产业外向度;努力提高企业发展能力和市场竞争力;加强区域和国际经济交流和合作。     

我国家族企业人力资源代际传承研究

我国家族企业经过三十年的发展,现在已经到了接班人接班的时候了。但是,我国家族企业两代人之间存在矛盾;家族企业的继承人也存在一些不足。因此,为使家族企业能够顺利交接班,首先,我国家族企业的传承人要有良好的态度及进行积极地配合;其次,要对家族企业的继承人进行精心的挑选和培养;最后,家族企业有必要建立法人治理结构,从人才市场有计划地引入职业经理人。     

偏正式双音复合词的界定及影响构词的因素

对学界所争论的偏正式双音复合词进行了界定,并采用定量统计法、描写法、归纳法等研究方法对影响偏正式双音复合词的构词因素进行了分析,认为偏正式双音复合词的构词受到语音、语义、语法三个方面因素的影响,其中语义因素的影响最大,其次为语音,再次为语法。     

体育院校课程设计问题及其改进路径

从沈阳体育学院的课程设计入手,总结归纳出体育类院校课程设计中存在的一些突出问题,如目标设计定位模糊、内容设计编排保守、组织设计运用僵化、评价设计选择单一等,这些问题间接或直接地降低了应用型乃至复合型体育人才的培养质量。因此,体育院校惟有坚定不移地循着一条加强理论学习、强化操作管理、完善评价机制等有助于优化课程设计的路径发展,才能在体育院校课程建设上有所突破。     

化教为学——将核心知识问题化的策略及思考

学习是世界上无法由别人代替完成的事,必须由学生自己来实践,如果教师能从核心知识中提炼出主干问题,并以此为“抓手”,搭建知识框架,给学生一个自主构建知识、提高能力的课堂,这不失为一种好方法。     

从热点事件中捕捉科普工作的市场契机——由马航等热点事件联想到科普工作的市场因素和创新方式

认为与科技有关的突发性热点事件会形成一个有利于科普展开工作的时效性的“科普市场”。科普工作者可不失时机的把握这个“市场”,并以此为契机创新科普场所的科普工作,提高公众预防、应对处理各种灾难事件的能力。