共建教师发展的开放学习环境--探索以网络为中介的研究型课程的教师教育模式

在上海市二期课改的进行中,增设了拓展型与研究型（探究型）课程等新的课程模式,相应地对教师提出了新的要求.如何帮助教师尽快地理解改革的新理念,适应改革的需要,承担起改革的重任,已成为教师教育的当务之急.本项目研究正是从当前新形势下教师教育面临的新问题出发,试图利用学习科学的研究成果,从共建教师发展的开放学习环境着手,探索一种新的学习型、参与型的教师教育模式.该模式的主要特点是立足真实活动,在教师与学生共同参与的过程中,在与社会的积极交往中,在整合各种形式的资源中,以主题性网络为中介,帮助教师学会学习,在学习中成长,在学习中发展.     

浅谈设计环境中的非正规学习

终身学习是我国教育改革中的重要举措.非正规学习是实现公民终身学习的重要形式.论文在介绍三种非正规学习环境的基础上,着重对设计环境中的非正规学习的特征以及其对公民科学学习的有利影响进行阐述.     

富有个性的校园体育文化建设探索

体育是社会进步与文明的必然产物,在历史进程中,已形成了其独特的社会作用。校园体育文化是存在于学校这一特定环境中的文化形态,是校园文化的最重要组成部分。富有个性的校园体育文化建设是当前学校体育改革的需要,文章对此进行研究,以期为相关研究提供参考。     

不同生境中稀有放线菌的研究进展

研究不同生态环境中稀有放线菌的资源是发现新种属和新活性物质产生菌的重要途径之一。文章就近年来国内外学者在不同生态环境中稀有放线菌的选择性分离方面的有关研究进展进行介绍。     

基于工作过程导向观的高职英语有效教学策略探析

分析基于工作过程导向的职业教育理论和有效教学涵义的教学理论,从转变教育理念,提升自身素养、构建有效的课堂教学环境、进行有效的教学设计、开展有效的课堂管理、选择合理的教学方法和贯彻有效的教学评价等六个方面提出高职英语教师的有效教学策略。     

Assessing and tracking students’ problem solving performances in anchored learning environments

The purpose of this randomized experiment was to compare the performance of high-, average-, and low-achieving middle school students who were assessed with parallel versions of a computer-based test (CBT) or a paper-pencil test (PPT). Tests delivered in interactive, immersive environments like the CBT may have the advantage of providing teachers with diagnostic tools that can lead to instruction tailored to the needs of students at different achievement levels. To test the feasibility of CBT, students were randomly assigned to the CBT or PPT test conditions to measure what they had learned from an instructional method called enhanced anchored math instruction. Both assessment methods showed that students benefited from instruction and differentiated students by achievement status. The navigation maps generated from the CBT revealed that the low-achieving students were able to navigate the test, spent about the same amount of time solving the subproblems as the more advanced students, and made use of the learning scaffolds.

Introducing a fifth pedagogy: experience‐based strategies for facilitating learning in natural environments

Educators have identified four categories of ‘productive pedagogies’ that are considered to lead to authentic student engagement and learning in the classroom. This study was designed to explore and extend these pedagogies in the context of learning in natural environments, in particular, through the programmes of Queensland environmental education centres. In‐depth interview and observation data were collected from students, classroom teachers and centre teachers who had participated in 12 environmental education programmes across Queensland, in order to identify the strategies that are most effective in facilitating learning in the natural environment. A fifth productive pedagogy category, ‘experience‐based learning’, is proposed. Experience‐based learning is particularly important in addressing students’ environmental attitudes and actions. The implications for the delivery of environmental education programmes both within and outside the classroom are discussed.     

Influence of augmented reality technology upon pupils＇ knowledge about human digestive system： The results of the experiment

Applying information technologies in the educational process is the main direction of modern education. However, ＂moving＂ information communication technologies to schools is the primary purpose of discussions held by pedagogical and scientific society as this is a very problematic field （Lamanauskas, 2006）. Most of the researches show that the virtual learning environment help to achieve higher learning results. However, pupils＇ questioning in Lithuania, Germany, Romania, Malta and Czech （Lamanauskas, Vilkonis ＆ Klangauskas, 2007; Lamanauskas ＆ Vilkonis, 2007; Bilek, Zemanova ＆ Turcani, 2007） showed that most of the respondents prefer real learning environment or combine real and virtual environments while learning natural sciences. The latest scientific research shows that along the real and/or virtual teaching/learning environment, a combined environment can also be acceptable. The introduced environment can be created using augmented reality technology （ART）, i.e. augmenting real objects found in the environment and usual material visuals with virtual information in the real space. In Siauliai University, a pedagogical experiment was done, and it aims at establishing effective teaching/learning platform based on augmented reality technology （ARTP） influence upon the learning results. 110 pupils of the 7 th form of comprehensive school took part in the experiment. The analysis of the research data shows that pupils＇ achievement after use of ARTP in the experimental group significantly improved while completing some tasks.     

《电路分析与应用》课程教学改革的思路与实施

基于电子信息工程技术专业人才培养目标,结合职业岗位能力要求,本文对"电路分析与应用"课程的教学内容、教学方法与手段的改革进行了探讨,为电子信息工程技术重点专业的改革和建设提供了支撑.     

Knowledge elaboration: A cognitive load perspective

The process of knowledge elaboration is considered from the perspective of cognitive load theory. This theory assumes that the available knowledge structures in long-term memory (LTM) are used to organize and guide cognitive processing in complex learning. Accordingly, the role of external instructional guidance in the process of knowledge elaboration could be described as providing a substitute for knowledge structures missing from LTM. Thus, the executive guidance in complex learning environments is shared between the person (based on his/her LTM knowledge structures) and another expert or instructional means. This article analyzes instructional implications of this assumption. Adaptive learning environments are suggested for tailoring knowledge elaboration processes to changing characteristics of individual learners. Means for identifying and predicting the learner's LTM-based executive guidance are proposed so that they can be utilized in the building of adaptive learning environments.