关于英语态度学习的心理分析

英语态度是一种学科态度，学生通过学习获得这种态度。态度学习即态度的形成和改变，英语态度的习得要经历顺从、认同、内化三个阶段，学习的条件包括：认知和情感基础、学习心向、认知失衡、知觉判断、强化、成功体验、榜样示范等内、外在条件。     

淄博市科技服务业发展的宏观环境因素分析

随着科技服务业在推动我国经济转型发展过程中扮演的角色越来越重要,越来越多的专家、学者开始关注 如何更好地将科技服务与区域产业特色有效结合,从而促进地方经济快速高效发展,但是多集中于北京、上海等大城 市研究,对三线、四线中小城市研究不足。本文结合宏观环境分析法（PEST）的方法理论,从政治、经济、社会、技术 四个纬度对淄博市科技服务业面临的宏观发展现状及环境进行简要剖析,找出存在的问题,并结合淄博市实际情况提 出了相应的行业发展对策建议。     

学习满意度评价指标体系的建立与灰色综合评价

采用调查统计法,参照教育部组织的高职高专院校人才培养工作水平评估指标体系,建立了高职学生学习满意度评价指标体系并以宁波职业技术学院为例探讨了运用灰色系统理论进行测评的方法。     

Turbo C 2.0环境中快捷键诠释

因为在Turbo C 2.0编辑环境中不支持鼠标,所以对该环境的操作需要通过菜单功能来实现。但是,有一些操作通过菜单不能实现,这时就需要用快捷键来完成,而且快捷键使用起来比较方便。     

网络课程设计的几点思考

随着信息技术和国内网校的迅速发展，设计和开发优质的网络课程成为当今远程教育关注的一个新的热点。网络媒体综合了其他视听媒体的特点，并且有强大的交互特性，网络课程的设计实施则是网络媒体能否在教育教学中发挥优势的关键。本根据网络课程的特点，对网络课程的设计提出了一些看法和建议。     

Managing physical education lessons: an interactional approach

Physical education (PE) lessons involve complex and dynamic interactive sequences between students, equipment and teacher. The potential for unexpected and/or unintended events is relatively large, a point reflected in an increasing amount of scholarship dealing with classroom management (CM). This scholarship further suggests that unexpected and disruptive events negatively impact on learning and can have deleterious effects on teacher health. Despite considerable potential for these kinds of events, many PE lessons occur in structured, organized ways. The broad purpose of this paper is to consider how classroom action becomes ordered in PE contexts. To this end, an interactional approach is put forward including the specific analytic concepts of directives, epistemic authority and deontic authority. To exemplify the approach, the micro-dynamics of a situation in which a group of students are building a human pyramid is examined. The examination draws attention to: how the teacher engages in a series of interactions with the students to move the sequence forward; how the students themselves achieve order through their interactions with one another; and how the characteristics of the activity help to organize the students' behaviors and limit possibilities for action. The discussion is located against a backdrop of current CM scholarship. Reference is also made to two aspects of social context: the increasing prominence of managerial discourse in educational arenas and the significance of student-centeredness in pedagogical theory. Both aspects appear to influence how order can be achieved in PE today. The analysis raises issues related to pedagogy, management and authority which are addressed in the final two sections of the paper.     

学业不良儿童社会信息加工研究述评

学业不良儿童的社会信息加工是当前学业不良研究的一个重要领域。本文从学业不良儿童社会信息加工的阶段及其特点,社会信息加工与各影响因素之间关系这两个角度出发,对现有研究进行梳理,并进行了简要评价与展望。     

One hundred and fifty years of sprint and distance running – Past trends and future prospects

Sprint and distance running have experienced remarkable performance improvements over the past century. Attempts to forecast running performances share an almost similarly long history but have relied so far on relatively short data series. Here, we compile a comprehensive set of season-best performances for eight Olympically contested running events. With this data set, we conduct (1) an exponential time series analysis and (2) a power-law experience curve analysis to quantify the rate of past performance improvements and to forecast future performances until the year 2100. We find that the sprint and distance running performances of women and men improve exponentially with time and converge at yearly rates of 4% ± 3% and 2% ± 2%, respectively, towards their asymptotic limits. Running performances can also be modelled with the experience curve approach, yielding learning rates of 3% ± 1% and 6% ± 2% for the women's and men's events, respectively. Long-term trends suggest that: (1) women will continue to run 10–20% slower than men, (2) 9.50 s over 100 m dash may only be broken at the end of this century and (3) several middle- and long-distance records may be broken within the next two to three decades. The prospects of witnessing a sub-2 hour marathon before 2100 remain inconclusive. Our results should be interpreted cautiously as forecasting human behaviour is intrinsically uncertain. The future season-best sprint and distance running performances will continue to scatter around the trends identified here and may yield unexpected improvements of standing world records.     

旅游业发展中环境保护的博弈分析

在完全竞争市场经济下，博弈的纳什均衡对环境保护是不利的或低效率的。旅游开发中环境保护需要政府干预，因此，在大力发展旅游经济的同时，有关政府部门应该对旅游环境加强宏观保护和综合治理，使旅游资源能够得以持续利用，使旅游业真正成为一项“朝阳产业”。     

建立学习型政府的障碍及对策

建立学习型政府,实质上就是要在政府机构中引入学习型组织的管理模式和理念,进行以愿景为基础的学习管理,以提高政府组织的适应性。然而,建设学习型政府不可避免地会遇到许多现实障碍。而且,在政府组织中,由于其自身的特殊性,还存在着不同于企业组织的特属于政府组织的学习障碍。为此必须采取相应的对策。