澳大利亚职前教师教育伙伴合作模式述评

近年来,澳大利亚的职前教师教育经历了由传统的以大学为基地的培养模式向伙伴合作模式的转型.伙伴合作教师教育模式建立的背景,伙伴合作教师教育的主要模式和特点、以及成效和问题是了解澳大利亚职前教师教育改革的有效途径.     

适宜的肌肉初长度对短跑后蹬能力影响的生理学分析

运用信息技术和理论分析的方法对琼斯的“屈蹬式”短跑技术进行了生理学分析,对短跑的部分经典观点提出了质疑.研究指出:膝关节保持较小角度(150o—155o)就保证了屈膝肌较大的拉力角和拉力矩,在此角度肌肉能产生最大张力,从而能获得较大的位移速度和步频.     

Mapping a complex system: what influences teacher learning during initial teacher education?

Despite a growing body of knowledge about what content, processes and arrangements for learning may result in more effective initial teacher education, there remains a problem with the variability of outcomes from teacher education programmes. This paper reports on a multi-perspective exploration of what influences learning to teach in valued ways during initial teacher education. Framed by complexity theory, which emphasises the non-linear nature of social phenomena, the paper presents an analysis of 76 maps of influences on learning to teach (made by teacher candidates, teacher educators, mentor teachers and policy makers), looking for differences and patterns that might point the way to explanations about teacher candidates’ varying ability to enact practice that improves outcomes for all learners.     

Examining student teachers’ engagement with the theory-practice link in initial teacher education

The theory-practice debate has been a perennial issue in initial teacher education (ITE). By reporting a mixed-methods study in an ITE programme characterized by a university-based ‘theory-first’ approach in Hong Kong, this study offers useful empirical evidence to analyse the theory-practice issue. 346 student teachers of a BEd Programme participated in the quantitative survey, 15 of whom were interviewed. The quantitative findings showed significant positive correlations between three types of perceived professional competence and two aspects of student teachers’ engagement with the theory-practice link. The qualitative findings offered an in-depth understanding of the ways in which student teachers connected theoretical knowledge learned in ITE coursework and practical experience in ITE fieldwork in developing their professional competence: (1) theoretical knowledge as a guide for professional decisions and a tool for reflection on practice; (2) practicalizing theoretical knowledge: adapting theoretical knowledge to practice situations. In the process of engagement, theoretical knowledge was transformed and adapted to practice situations when student teachers coped with the challenges of the teaching contexts in their ITE fieldwork. While affirming the value of student teachers’ engagement with the theory-practice link, the findings of the study shed light on ITE practices for preparing student teachers for such engagement.     

求解动态电路初始值的一种新方法

在动态电路中,电路换路后,其初始状态可能发生突变,当一时难以确定时,可用本文给出的一种新方法,即换路后电路利用s域模型,再利用初值定理求解动态电路初始值,并给出几个实例,这种方法适用于各种态电路.     

关于大学生诚信文化建设的思考

造成大学生诚信缺失行为的主要原因是:对诚信理念的认识不到位,诚信制度的建设不健全,受社会不良风气的影响。要从根本上遏制大学生的诚信缺失行为,关键在于培育一种蕴含着科学的诚信理念、浓厚的诚信氛围和健全的诚信制度的诚信文化。     

浅谈大学生诚信的缺失问题

从高校每年组织的大学生思想状况调查来看，诚信缺失是目前在大学生中比较突出的问题之一。本文从大学生诚信缺失的现象、诚信缺失的原因进行分析，提出一些解决诚信缺失的办法和解决诚信缺失问题过程中应该注意的几个问题。     

Observer, observed and observations: Initial teacher education English tutors' feedback on lessons taught by student teachers of English

We reflect here on research into the process of giving and receiving lesson‐observational feedback for student teachers. Key questions and areas are:

• ? How effective is post‐lesson observation feedback in developing student teachers’ understanding of their own teaching?
• ? Are there any issues to do with English subject knowledge?
• ? What of the language issues involved?
• ? What is the relationship between formative and evaluative aspects of such feedback?
• ? How involved are the student teachers themselves, and what are their thoughts and feelings?

     

试析学校道德教育的缺失和复归

品德教育是学校教育的重要方面,德育工作实效低下一直是困扰学校教育工作的最大问题之一,其中既有社会因素也有学校教育的内部因素,社会环境是教育工作者难以改变的,但学校教育内部的一些问题却值得我们去思考与探索,在今天的学校品德教育当中,我们必须运用一系列科学的方法和手段,使得一些缺失的本质的内容得以复归。     

试论商品交易市场法律主体地位的缺失与确立

商品交易市场作为我国社会主义市场经济的一种经济组织形式，对推动社会、经济的发展起着重要的作用。目前，我国商品交易市场法律主体地位的缺失，已带来了一系列问题。对商品交易市场进行准确定位，确立其合法经营的法律主体地位，对于提升商品交易市场的地位、规范商品交易市场的经营管理和服务，完善我国企业法人体系具有特殊的意义。