高校教师课堂话语分析：质的研究——以国家级精品课程文科专业课堂教学为例

从语用角度对高校课堂教师话语的定性和定量研究都比较少见。以Searle的言语行为理论及前人的教师言语分类为基础,高校课堂教师话语可以区分为与教学内容有关的话语,与课堂组织有关的话语及与师生互动有关的话语三个类别,其中又包含17种具体的教师话语运用类型,这些类型的绝大部分都分别以Searle的不同言语行为作为语用功能基础。对高校文科专业课堂教师话语语料库（由抽取的20部国家精品课程录像而转录）的定性分析表明,该高校课堂教师话语分类体系具有一定的普遍适用性。     

Working in the Mathematics Frame: Maximizing the Potential to Learn From Students' Mathematics Classroom Discussions

The quality of students' mathematics classroom discussions is an important factor in determining mathematics classroom learning outcomes. Good mathematics classroom discussions provide an opportunity for ideas to be shared and developed, but not all mathematics classroom discussions produce these learning opportunities. In this paper I discuss three constructs (subject, purpose, and frame) and how they can be used to analyze and characterize the quality of students' mathematics classroom discussions in terms of the mathematics learning potential that those discussions provide. This revised version was published online in July 2006 with corrections to the Cover Date.     

Korean Science and Engineering Students’ Perceptions of English-Medium Instruction and Korean-Medium Instruction

The purpose of this study was to examine how Korean science and engineering students view English-medium instruction (EMI) and Korean-medium instruction (KMI). The participants were 174 undergraduate students enrolled in EMI and KMI classes offered by the same instructor at a Korean science and engineering school. Interviews and questionnaire surveys were conducted, and students’ course evaluations, English scores and course grades were compared. The results of a campus-wide undergraduate student survey on EMI were also analyzed. The findings of the study show that the KMI-class students demonstrated higher levels of satisfaction and better performance in their classes than the EMI-class students did. Only 22% of the students in both classes found EMI classes helpful for improving their English ability. Nevertheless, the majority of the students supported the school’s maintenance of an EMI policy. In the conclusion, the paradoxical attitude of the students and the implications of the study are discussed.     

美国二维课堂语篇分析工具CDAT述要及其启示

科学知识的学习和运用都发生在以语言为中介的课堂情境中,它是提升学生科学素养的有效方式.Soon C.Lee教授和Karen E.Irving副教授开发出CDAT表,是一种可用于帮助教师和教育者用科学推理的视角识别其课堂话语模式的课堂话语分析工具,CDAT分析也可作为教师专业发展的新型渠道.基于对CDAT的阐释与研究,我...     

“建构——合作”模式在自然科学课堂教学中的探索

通过对当前自然科学课堂教学的分析与教学实践 ,提出了“建构—合作”教学模式来重构自然科学课堂教学。该模式包含六个环节 ,即结合内容查找资料 ;研究资料提出问题 ;合作探究问题的解决方案 ;交流反馈拓展延伸 ;小组评价 ;应用解决新问题。通过这六个环节的循环操作 ,唤起课堂活力 ,培养创新精神 ,使学习者达到知、能统一。     

Testing foreign language impact on engineering students’ scientific problem-solving performance

This article investigates the influence of English as the examination language on the solution of physics and science problems by non-native speakers in tertiary engineering education. For that purpose, a statistically significant total number of 96 students in four year groups from freshman to senior level participated in a testing experiment in the Degree Programme of Aviation at the FH JOANNEUM University of Applied Sciences, Graz, Austria. Half of each test group were given a set of 12 physics problems described in German, the other half received the same set of problems described in English. It was the goal to test linguistic reading comprehension necessary for scientific problem solving instead of physics knowledge as such. The results imply that written undergraduate English-medium engineering tests and examinations may not require additional examination time or language-specific aids for students who have reached university-entrance proficiency in English as a foreign language.     

《数学教学论》教学中实施模拟课堂教学实践的探讨

模拟课堂教学实践就是学生在教师的指导下,以数学教学理论为指导,充分发挥教师的创造性,自行设计教学方案,并模拟中学数学课堂对其中的一个教学设计方案进行教学实践。模拟课堂教学实践分为前期准备、课堂教学设计、模拟课堂实施和总结评价四个阶段。它充分调动学生自主学习的积极性,有效地促进学生之间的相互学习;创造理论与实践相结合的机会,深化学生对数学教学理论的理解;提供训练教学技能的平台,促进学生数学教学能力的初步形成。     

开发课程资源让科学课堂美起来

美的课堂教学能调动学生的学习积极性,使学生产生对知识的渴望,促进师生共同发展,因此,课堂美是科学课堂所追求的目标.教师可以通过生活事例、科学故事、课堂游戏、科学实验、新闻事件、古诗文的运用开发课程资源,让课堂教学达到美的境界.     

大学英语教学互动研究

本文运用定性和描述性研究的方法,对通过课堂观察、教师访谈及调查问卷所收集的数据和信息进行了分析研究.结果表明:在大学英语课堂教学中,一切有利于创造良好学习气氛,能策动学生主观能动性的双向语言活动都是促进师生互动、提高教学效果的有效措施.     

内容依托课课堂话语分析

内容依托教学（CBI）把教学重点从学习语言本身转移到通过内容学习语言,其良好的教学效果已被许多实证研究所证实。但是,很少有人探讨CBI课堂具体的实施过程。文章对师生话语、语言话语与内容话语、教师提问类型以及师生互动结构进行了系统分析。此项研究结果为深入开展内容依托式教学改革提供了依据。     

When transnational curriculum policy reaches classrooms – teaching as directed exploration

ABSTRACT

The purpose of this article is to explore how education policy that is both enabled and constrained by transnational policy flows and national policy built up by social, cultural and historical traditions are enacted through curriculum at the classroom level. The focus is on how policy rationality embedded in the structure and content of curriculum is transformed into certain rationalities in classroom teaching. By understanding lessons as ‘curriculum events’, the study reveals a dominant classroom discourse of recitation and similar triadic communication patterns, which is in accordance with other classroom studies. However, in the article it is argued that the version of teaching that emerges in this study, interpreted in a broader context of an international standards movement, can be understood in terms of directed exploration based on the teacher’s role as an explorer of what the students know, think and understand in relation to the acquisition of knowledge prescribed in the curriculum’s knowledge requirements. Even though the form of recitation is well known, the reason for choosing this teaching repertoire is somewhat new and can be related to the teacher authoring a basic oral text in accordance with assessment standards.