Nonnative English-Speaking Professors’ Experiences of English-Medium Instruction and Their Perceived Roles of the Local Language

This study examines the experiences of nonnative English-speaking faculty instructors teaching subject courses in English-medium instruction (EMI) at a Korean university and reveals the perceived roles of the local language in the context. The data consist of questionnaire responses of 91 Korean professors and qualitative interviews with 15 who had answered the questionnaires. Findings showed that the participants perceived the local students’ performances and the amount of interaction between local and international students negatively. Their perceived need for the local, Korean language correlated negatively with the interaction between Korean and international students. In the qualitative interviews, the local language in the EMI context, despite the full-fledged EMI policy being implemented top down, was represented as crucial for social and instructional purposes and for their own time management. These perceived roles were found to be associated with their multiple identities, as instructors and researchers, required and practiced in the context. The findings are discussed to provide information on how to support an EMI policy for internationalization of higher education, especially in non-English-speaking societies.     

Measuring perceptions of the learning environment and approaches to learning: validation of the learn questionnaire

While focus on quality in Danish higher education has been growing in recent years, limited attention has been devoted to developing and thoroughly validating instruments that allow collecting data about university students’ perceptions of the teaching-learning environment. Based on data from a large sample of Danish university students, a Danish version of the Learn questionnaire was validated using confirmatory and exploratory factor analysis. Analyses confirmed the existence of three scales reflecting students’ approaches to learning and six scales reflecting students’ perception of the teaching-learning environment. The results suggest that the Danish version of Learn is a valid instrument to be used for evaluation of the teaching-learning environment as well as for research into Danish university students’ learning strategies.     

南社佚名诗人稿本的发现

前时孔网上有两册旧抄本拍卖,标价其实并不高,但以所上图片影影绰绰之故,连续四次（事后查询得知）上拍而无人问津。笔者略略看出一件似是诗抄,一件为文论,语涉近代史实,感觉其中应有些意思,待第四次流拍之后,跟拍主商价要下。购品收到,视其书法、纸张,     

高校班级学风建设的探索与实践

加强班级学风建设工作，营造良好的班级学习风气，是形成优良校风的基础，是保证教育质量，培养高素质人才的重要前提，班级学风建设也是高校班主任工作的核心内容之一。     

对我国布拉德福定律研究文献的科学计量研究

通过中文科技期刊数据库(维普数据库)检索到的有关布拉德福定律研究文献的多方面统计,包括文献产出量分析、文献合著分析、来源期刊分布等,旨在揭示我国布拉德福定律的研究现状。     

灯盏花的研究进展

综述了近几十年来有关灯盏花的化学成分、药理作用、配伍及化学成分的构效关系研究工作．     

Differential pathways to generic skills development of male and female college students in Korea

This study analyzed a stratified random sample of 1,707 senior students at 60 four-year universities in South Korea to explore the gender-specific pathways to Korean students?? development of generic skills??analytical thinking and problem-solving skills. Multiple regression analyses were performed to investigate the involvement factors differential effects on the development of students?? generic skills. The findings suggest that college student involvement plays a critical role in developing the important generic skills. Furthermore, male and female students do have different routes to the development of such skills. In the case of Korean students, at 4-year institutions of higher education, male students tend to develop generic skills more through formal and independent activities in and out of the classroom, whereas female students do so typically in an informal and interdependent way. These results call for additional scholarly investigation into gender influence on college impact and gender-dependent activities during college; moreover, they encourage institutions of higher education to adopt more gender-specific approaches to relevant institutional policies and practices.     

Teachers' beliefs about school mathematics and mathematicians' mathematics and their relationship to practice

There is broad acceptance that mathematics teachers’ beliefs about the nature of mathematics influence the ways in which they teach the subject. It is also recognised that mathematics as practised in typical school classrooms is different from the mathematical activity of mathematicians. This paper presents case studies of two secondary mathematics teachers, one experienced and the other relatively new to teaching, and considers their beliefs about the nature of mathematics, as a discipline and as a school subject. Possible origins and future developments of the structures of their belief systems are discussed along with implications of such structures for their practice. It is suggested that beliefs about mathematics can usefully be considered in terms of a matrix that accommodates the possibility of differing views of school mathematics and the discipline.     

Parametric design of a part with free-form surfaces

INTRODUCTION A 3D solid model is used in various processes such as design, engineering evaluation, drafting, manufacturing, and so on. It is a time-consuming and skill-required job to create a complicated 3D solid model. Most commercial CAD tools support func- tions to generate engineering drawings from solid models automatically. However, adjusting layouts, dimensioning, and inserting annotations are required and they are tedious and time-consuming work. Most current CAD/CAM/CAE so…     

Components of Conceptual Ecologies

The theory of conceptual change is criticized because it focuses only on supposed underlying logical structures and rational process processes, and lacks attention to affective aspects as well as motivational constructs in students’ learning science. This is a vast underestimation of the complexity and diversity of one’s change of conceptions. The notion of conceptual ecology provides a context for understanding individuals’ conceptual change learning, as it is the environment through which all information is interpreted. This research investigated how high school students’ statements, made in answering questions, reflect selected components of their conceptual ecologies. Data for this study was collected from six interviews in which seven students took part. The data also include the science teacher’s profiles of each student, the students’ personal journals, their assignments, and their examinations and answers in class. The analysis presented will here include only those components that were represented in the discourse of the seven high school students who were interviewed. When students were asked questions, there was evidence of the engagement of the various components of conceptual ecologies. These components include: epistemological commitments, metaphysical beliefs, the affective domain and emotional aspects, the nature of knowledge, the nature of learning, the nature of conceptions, and past experience. Evidence from this study suggests that these components might function as constraints to learning. This study contributes to the field by expanding our knowledge of the components of high school students’ conceptual ecologies through its definition of the categories and themes associated with those components. In examining across the range of components, the study illustrates the variety and sources of science conceptions within high school students’ conceptual ecologies.