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61.
磨盘的出现对生产力的提高无疑是一大进步,但是关于它的来源和意义却很少受到人们的关注。文章从神话传说及生殖崇拜的角度分析磨盘产生的原因及其包含的文化意蕴。  相似文献   
62.
培养使用战略科学家是优化战略科技领域布局和改善战略科技资源配置的关键,夯实国家战略科技力量迫切需要大力培养使用战略科学家。文章阐释了战略科学家的基本特征,认为战略科学家应具有卓越的科研能力和突出的跨学科理解能力,卓越的科技前瞻能力和敏锐的辨识能力,卓越的组织攻关能力和杰出的领导力,以及浓厚的爱国情怀和强烈的使命担当。文章研究认为大的科研平台、大的发展趋势和大的科研任务是成就战略科学家的关键;崇尚创新、倡导包容和多元文化、重视教育和自主科研、强化基础研究是引导、培养和支持战略科学家成长的基础。战略科学家是在长期的科研实践中不断锤炼成长起来的,未来要推进战略科学家培养使用制度建设,构建体系化的战略科学家培养使用制度,健全全生命周期的战略科学家成长支撑体系。  相似文献   
63.
It is sometimes very difficult to tell the meaning of a phrase or a sentence taken out of its context and background. So it is necessary for language leamers to know more about the cultures and customs of different coun tries.  相似文献   
64.
A student-centred approach to learning encourages students to have more responsibility for their learning and is a process that relies heavily on professional confidence to ‘let-go’ of traditional teaching responsibilities. This paper describes the introduction of a student-centred approach within one further education college in Ireland, explores the facilitation role of the lecturer and identifies strategies that have enabled effective transition from traditional pedagogical practice. The research incorporated semi-structured interviews with five lecturers who adopted student-centred learning in their teaching, focus group sessions with 36 students who engaged in a student-centred module and two classroom observations. The research identified some common understanding of a student-centred approach, although the emphasis differed slightly between lecturers and students, highlighting some implications for on-going practice.  相似文献   
65.
In this article, we introduce a model of a pedagogical working life horizon. It encompasses questions posed by individual students concerning their future and incorporates the idea of a working life orientation to the pedagogical possibilities within education. Working life orientation consists of three elements: individual relationship, knowledge and skills and employability. In the model, we aim to outline how an orientation to working life might be included in higher education, providing a broad perspective on the various pedagogical possibilities. There are two key pedagogical elements supporting the implementation of the pedagogical working life horizons model: reflection and an inquiring attitude. Our inquiry is a synthesis of socio-constructionist theories of career guidance, a review of international writing on career guidance and working life skills in higher education, adult learning theories and of our practical experiences as educators and scholars in the fields of guidance and adult education.  相似文献   
66.
The promotion of student development through engagement with a course of study in higher education (HE) is an area in need of urgent research. This study of college-based HE identified that teachers working with development in mind possessed a nexus of core values which were expressed in practice through an integrated pedagogical pattern (i) the development of trust, (ii) developing roles, relationships and a sense of community (iii) active confrontation and challenge and (iv) using pedagogical time and space. A naturalistic, ethnographic methodology and case study approach was used to answer the question ‘what is going on here?’ in contexts where ‘development of the person’ was a key aim. A sociocultural perspective on learning and development was adopted which supported an integrated approach to research design, analysis and interpretation.  相似文献   
67.
In universities, development as a teacher may be contradicted with developing as a researcher. Most previous studies have investigated pedagogical development merely as a result of pedagogical training and ignored the dual teacher-researcher identity. This study examines what kind of meaningful experiences are perceived to have triggered and influenced the process of developing as a teacher in the fields of science and technology. The data were gathered by interviewing 10 academics who had participated in a pedagogical training offered by a Finnish technical university between 1999 and 2009. Based on a narrative analysis utilizing dimensions of transformative learning, the results highlight the influence of the working environment and experiences, and imply that teacher development process in the fields of science and technology can be better understood in terms of becoming a teacher, rather than as a continual, conscious development process. The resulting teacher-researcher identity provides a basis for pedagogical development.  相似文献   
68.
With the increased use of computers, and particularly with the increasing use of the Internet in schools, health and education professionals have suggested the need for teachers and students to be ergonomically conscious when using computers. A project was conducted in 1999 to investigate the extent of awareness of health risks associated with computer use in schools of principals, teachers, and administrators of all the primary and secondary schools in Otago and Southland, New Zealand. Results in this study show that although a high proportion of the respondents were aware of these issues, few people took any active preventive measures or participated in any professional development to reduce these health risks. It was also found that nearly two thirds of the school administrators, more than half of the teachers, and nearly 30% of the principals in this study had experienced some kind of health problems related to computer use. Strategies to deal with these issues such as the need for professional development are also discussed in this article.  相似文献   
69.
Abstract

School-within-a-school programs are an alternative school choice that can provide differentiated learning opportunities for academically gifted students, but they are often politically contentious. In a recent study, we interviewed 530 students and teachers in gifted and regular streams in three publicly funded secondary schools with different approaches to high-ability school-within-a-school programs: gifted, International Baccalaureate, and science-focused. Although teachers and students across conditions expressed strong satisfaction with the academic challenges provided by the special programs, they also expressed serious concerns about the relationship between these programs and the larger schools within which they are housed. Taking into consideration concerns about gifted education usurping resources from more urgent educational and societal goals, we discuss policy implications of our findings, considering ways to “allow idiosyncratic learners to thrive” (in the words of a teacher interviewed in this study), while minimizing misconceptions, prejudices, and perceptions of elitism.  相似文献   
70.
本文依据教学实验、问卷调查并结合教学实践,讨论汉语近义词教学的具体问题:近义词教学中应当抓住哪些重点和难点?具体有哪些策略和方法?这些策略和方法的效果如何?  相似文献   
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