优化电子期刊展示与标识的PIE-J规程解析

[目的/意义]通过对PIE-J的系统解析,使PIE-J在中国获得更多的关注与了解,以期电子期刊供应链上的各方合作优化电子期刊元数据,解决电子期刊难以搜寻这个长期困扰各方的问题。[方法/过程]通过归纳、实例分析等方法对PIE-J的制定背景、意义、主要内容、应用情况及其对中国电子期刊展示与标识的启示进行分析。[结果/结论]PIE-J通过简明的语言和形象的例子对电子期刊元数据的标识进行详细指引,可提高开放链接质量,提高使用者对期刊文章的查找效率和准确率,进一步完善与发展电子期刊。在我国目前尚未出台电子期刊标识标准的情况下,中国电子期刊出版商或供应商如能参照PIE-J优化电子期刊元数据,对于提高自身产品的竞争力,促进国内及海外市场的开拓将大有裨益。     

John Dewey’s conception of education: Finding common ground with R. S. Peters and Paulo Freire

John Dewey adopted a child-centered point of view to illuminate aspects of education he believed teacher-centered educators were neglecting, but he did so self-consciously and self-critically, because he also believed that ‘a new order of conceptions leading to new modes of practice’ was needed. Dewey introduced his new conceptions in The Child and the Curriculum and later and more fully in Democracy and Education. Teachers at his Laboratory School in Chicago developed the new modes of practice (1896–1903). In this article, I explore Dewey’s new conception of education and compare it with the apparently opposed views of R. S. Peters and Paulo Freire. In doing so, I show that, despite their criticisms of Dewey, whether explicit (Peters) or implicit (Freire), these influential philosophers, representing quite different traditions in philosophy of education were in substantial agreement with him. I also show that, despite our own differences, as important as they are, seeing teachers and learners at work in a rapidly changing society, now on a global scale, in classrooms which are also changing, driven largely by new technologies, the conception of education Dewey, Peters, and Freire developed can provide us with the foundation we need to understand the changing teacher–learner relationship and the purposes their shared activities serve.     

Teacher Evaluation and Effectiveness in Hong Kong: Issues and Challenges

This article first provides an overview of teacher effectiveness and evaluation in Hong Kong. Several studies related to classroom environment and teacher behavior in selected subjects are referenced, as are recent studies of teachers instructional leadership. Finally, the preliminary use of the Revised Classroom Observation Instrument (RCOI) from the Louisiana School Effectiveness Study in three secondary schools is reported. The results from using the RCOI in Hong Kong indicate that some items may be irrelevant in the Hong Kong context (e.g., physical characteristics), while more items may be needed to reflect good teaching in Hong Kong (e.g., questioning skills). In addition, the potential use of teacher profiles to drive staff development and school improvement is explored.     

Student plagiarism in higher education in Vietnam: an empirical study

This paper assesses and compares the prevalence of plagiarism across different student and assignment characteristics at a university in Vietnam, using the similarity index reported by the text-matching software Turnitin as a proxy measure of plagiarism on a sample of 681 student papers. The findings present a level of match higher than reported in earlier studies at universities outside of Vietnam, with an average similarity index of 29.06%. Controlling for the gender and major of the students, the extent of plagiarism is implied to be negatively correlated with the students’ academic performances and with the likelihood of being caught, and positively correlated with the length of the assignments. Thus, this study, relying on actual text-matching data rather than self-reported surveys, provides the first empirical test of two theoretical plagiarism models proposed in the literature. The explanatory factors confirmed by this study illustrate the potential benefits of the use of software tools to detect plagiarism and can help refine academic integrity policy formulations for universities.     

Using phenomenography to investigate the enacted object of learning in teaching activities: the case of teaching Chinese characters in Hong Kong preschools

This study set out to use phenomenography as a theoretical framework to investigate teaching in classrooms, focusing on how the same content is enacted differently in different teaching activities. We observed teaching activities intended to teach children to recognize Chinese characters in preschools and collected data about the delivery of the teaching activities. A total of 3 categories of teaching activities were identified from the data, which correspondingly reflected 3 ways of seeing the recognition of characters: (A) recognition as matching items, (B) recognition as imitating behaviors, and (C) recognition as constructing meanings. Our results were useful for fostering the professional learning of teachers in practical ways as well as holding the potential to further advance the methodology of phenomenography.     

Multi-level model of contextual factors and teachers’ assessment practices: an integrative review of research

We present a multi-level model of contextual factors that may influence teachers’ assessment practices, and use this model in a selected review of existing literature on teachers’ assessment knowledge, views and conceptions with respect to these contextual factors. Adapting Kozma’s model, we distinguish three levels of influence on teachers’ practices: micro, meso and macro. We searched for relevant articles in EBSCO, JSTOR and other databases, and review selected articles with a focus on the complex relationships within and across these levels. Findings reveal a large body of research at the micro-level (teacher), such as on teachers’ values, conceptions and knowledge. However, there is relatively less research at the meso-level (school) or connecting it with the micro- or macro-levels. Implications for future research are also discussed.     

Large-scale implementation of formative assessment practices in an examination-oriented culture

Singapore’s education system has often been characterised as exam-oriented. This paper describes efforts (‘windmills’) made by the Government to constructively respond to the ‘winds of change’ in the education system. A committee called the Primary Education Review and Implementation (PERI) Committee was appointed to study and recommend the priorities, programmes and resources needed to revise primary education in Singapore. The Committee recommended that a balanced school-based assessment system that provides constructive feedback, enabling more meaningful learning in support of both academic and non-academic aspects of a pupil’s development, be carried out under the label of ‘Holistic Assessment’. This paper is an attempt at surfacing the challenges (‘walls’) in implementing ‘Holistic Assessment’ on a large scale, highlighting in particular, the tensions perceived by stakeholders concerning the interaction between formative assessment and accountability systems. It documents how stakeholders, namely teachers and parents, perceive and typify the concept of ‘Holistic Assessment’. The findings provide insights into the consequent realities of a nationwide shift in assessment purpose and discourse on teachers and parents.     

Probing the allocation of attention in implicit (motor) learning

We investigated the attention demands associated with implicit and explicit (motor) learning and performance using a probe reaction time paradigm. Two groups of participants learned a golf putting task over eight blocks of 50 trials performed from different distances. One group (errorless learning) began putting from the shortest distance (25 cm) and moved progressively back to the furthest distance (200 cm). A second group (errorful learning) began putting from the furthest distance (200 cm) and moved progressively closer (25 cm). Retention tests were used to assess learning in the two conditions, followed by transfer tests in which participants used either an unusual putter or a very unusual putter. Transfer to the unusual putters had an equivalent effect on the performance of both errorless and errorful learners, but probe reaction times were unaffected in the errorless learners, suggesting that execution of their movements was associated with reduced attention demands. Reducing errors during initial learning trials may encourage an implicit mode of learning and lower the demand for cognitive resources in subsequent performance.