概念图及其在教学中的应用

本文简要地介绍了概念图的含义、重要意义和用途,并介绍了构建概念图的基本步骤、评价标准以及计算机支持的概念图工具。     

概念图及其在教学中的应用

本简要地介绍了概念图的含义、重要意义和用途，并介绍了构建概念图的基本步骤、评价标准以及计算机支持的概念图工具。     

概念图对中学语文阅读教学的启示

阅读教学是中学语文教学很重要的一个部分,是学生、教师与文本之间的对话过程。本文主要针对语文阅读教学中存在的问题,改革传统的阅读教学模式,把概念图应用到语文阅读教学中,从而提高阅读教学的效果,提升学生的阅读水平和语文素养。     

概念图策略在高中生物学教学中的实践研究

概念图是一种组织和表征知识结构的工具,本研究进行了概念图策略在生物学教学中的应用研究.研究结果表明:应用概念图教学策略可以逐步培养学生绘制概念图的能力;促进学生对知识的理解;有效地提高学生的生物学成绩.     

概念图及其在数学学习中的现实意义

概念图是用来组织与表征知识的工具.在数学学习中概念图具有重要的现实意义,它可以激励学习者主动建构概念,培养元认知知识和自主性,激发猜想并检验猜想等.学习制作概念图时,要注意:布置任务的形式由结构化逐渐转向弱结构化;概念图制作时应首先集中在一个主题,然后再与其它概念图或主题相连接.     

利用概念图进行自主学习教学设计的探讨

概念图应用、自主学习及其教学设计均是当前教育技术领域的研究热点。通过一种“教师导学→小组自主探究→学生自主绘制→小组汇总概念图→教师总结评价”的自主学习教学设计和教学实践发现：用概念图作为教学设计工具,能够较好地发挥自主学习的特征,有效实现自主学习目的,促使学生产生有意义学习。概念图工具与自主学习方法可以在教学中得到完满的结合。     

概念图的研究及其进展

本简单介绍了概念图的研究简史，进行了画概念图的理论溯源，并介绍了国外开展概念图研究的情况。     

概念图的理论及其在教学中的应用

概念图已经开始为越来越多的人所关注。现代认知主义学习理论和建构主义学习理论都非常好的支持概念图的教学意义。通过概念图进行学习,能提高学生的理解能力和记忆能力,有助于培养学生的逻辑思维和创造性思维。本文主要探讨概念图的理论基础、概念图在教学中的作用和意义、并具体介绍了概念图在实际教学中的应用情况。     

概念图在中学信息技术课程中的应用研究

概念图作为教学策略应用于信息技术课程中,可以有效提高教学效率,改变学生的认知方式,促进学生意义学习的发生。文章简述了概念图的特征、概念图的认知理论基础以及概念图的绘制流程,从概念图作为教的策略、学的策略论述了概念图在信息技术课程中的应用,涉及师生在信息技术教学活动中的重要环节。     

物理教学中运用概念图导学的思考

概念图(Concept Map)是康乃尔大学的诺瓦克(J.D.Novak)教授根据奥苏贝尔(David P.Ausubel)的有意义学习理论提出的一种教学技术。概念图是表示概念和概念之间相互关系的空间网络结构图,是用来组织和表征知识的工具。它是由节点(概念)和连接节点的线段(关系标签)所组成的,它能形象化地表达某一命题中各概念间的内在逻辑关系。具体地说,概念图包括六个部分:概念、分支、水平层次、同一分支下概念间的连接线和连接语、例子。     

运用概念图优化学习系统

随着概念图在教学中的不断应用，它对学习系统的影响也越来越明显。本文首先就传统学习系统进行阐述，再从学习者、知识和传授者三方面分析概念图的引进对学习系统产生的影响，最后给出学习系统的新图景。     

Investigating the efficacy of concept mapping with pupils with autistic spectrum disorder

Pupils with autism often present significant challenges to teachers. They seem to have real strengths in visual processing but a cognitive style that encourages them to focus on detail rather than the overarching connections between concepts. Veronica Roberts, currently undertaking doctoral training at the Institute of Education, University of London, in order to become an educational psychologist, and Richard Joiner, senior lecturer in the Department of Psychology at the University of Bath, set out to explore these issues. In this article, they report the outcomes of a naturalistic experiment in which they investigated the utility of concept mapping as an educational strategy with pupils diagnosed with an autistic spectrum disorder (ASD). Theoretical arguments supporting the use of concept mapping with an autistic population are outlined in the paper. A tutor group of ten pupils with ASD, aged between 11 and 14 years, took part in the study. Concept mapping tasks were integrated within National Curriculum science lessons in collaboration with the school's science teacher. The study found that the increase in pupil performance in subject-specific questionnaires was nearly four times greater in the concept mapping condition than after a more conventional teaching intervention. Veronica Roberts and Richard Joiner tentatively draw out the implications of their work for staff who work with pupils with ASD and make recommendations for further research into the use of these learning strategies.     

Exploring the effects of employing Google Docs in collaborative concept mapping on achievement,concept representation,and attitudes

This study investigated the effectiveness of using Google Docs in collaborative concept mapping (CCM) by comparing it with a paper-and-pencil approach. A quasi-experimental study was conducted in a physics course. The control group drew concept maps using the paper-and-pencil method and face-to-face discussion, whereas the experimental group employed Google Docs to create concept maps and used Google Chat for discussion. Learning achievements, physics concept representation, attitudes toward science, and attitudes toward CCM were examined to identify the differences between the two groups and the effectiveness of Google Docs. The results suggested that the use of Google Docs did not significantly affect physics achievement. However, Google Docs fostered physics concept representation and enhanced attitudes toward science. Moreover, the Google Docs group tended to learn more collaboratively. The students in this group also agreed with the superiority of observation and modification functions provided by the real-time co-editing mechanism and revision history.     

“概念图”解读:背景、理论、实践及发展——访教育心理学国际著名专家约瑟夫·D·诺瓦克教授

约瑟夫·D·诺瓦克(Joseph D．Novak)教授是著名的教育心理学家、概念图和概念构图的创始人,曾入选《美国名人录》、《世界医药健康名人录》、《世界科学与工程名人录》和《世界名人录》,现为美国康奈尔大学荣誉退休教授、西佛罗里达大学人机认知研究所(IHMC)高级研究科学家,以及诺瓦克知识咨询公司(Joseph D．Novak Knowledge Consultants,Inc．)总裁。 Novak教授至今共出版了(包括与他人合作出版)专著26部,在专业期刊和杂志上发表学术论文130余篇(章),担任过400余所大、中、小学和公司的顾问。他和Gowin1984年合作出版的《学会学习》(Learning How to Learn)迄今已被译成8种语言被世界广泛阅读。Novak最近的著作《知识的学习、创建和使用:概念图作为学校和公司学习的促进工具》(Learning,Crearing and Using Knowledge:Concept Maps as Fa cilitative Tools in Schools and Corporations)也正被翻译成6种语言出版于世界各地。Novak当前的研究工作主要包括:学生对学习的观点和认识;如何将教育理论和工具(如概念构图)运用到公司环境和远程教育项目中。当前的工作还包括开发作为学习脚手架的“专家框架图(Expert Skeleton)”;如何在网络环境下使用CmapTools和其他资源等。     

Using a concept mapping strategy to improve the motivation of EFL students in Google Hangouts Peer-Tutoring Sessions with native speakers

This study examines four elements of learner motivation, attention, relevance, confidence, and satisfaction, in an EFL speaking course that uses the computer mediated communication (CMC) tool Google Hangouts. The study found that a preparatory concept mapping task before the CMC sessions improved students’ perceived attention, relevance, confidence, and satisfaction. However, follow-up reflective worksheets had no effect on perceived attention, relevance, confidence, or satisfaction. Instructors should use concept mapping in a pre-task to support learners engaged in CMC-based speaking activities with native and non-native speakers. When the students used concept mapping to prepare for the CMC-based speaking activities, they exhibited higher confidence in their oral practice activities with a native speaker.     

Effect of conceptual change approach accompanied with concept mapping on understanding of solution concepts

The purpose of this study was to investigate the effect of conceptual change texts accompanied with concept mapping instruction, compared to traditional instruction (TI), on 8th grade students understanding of solution concepts and their attitudes toward science as a school subject. Solution Concept Test was developed as a result of examination of related literature and interviews with teachers regarding their observations of students difficulties. The test was administered to a total of 64 eighth grade students from two classes of a general science course, taught by the same teacher. The experimental group received the conceptual change texts accompanied with concept mapping in a lecture by the teacher. This instruction explicitly dealt with students misconceptions. It was designed to suggest conditions in which misconceptions could be replaced by scientific conceptions and new conceptions could be integrated with existing conceptions. The control group received TI in which the teacher provided instruction through lecture and discussion methods. The results showed that conceptual change text accompanied with concept mapping instruction caused a significantly better acquisition of scientific conceptions related to solution concept and produced significantly higher positive attitudes toward science as a school subject than the TI. In addition, logical thinking ability and prior learning were strong predictors for the concept learning related to solution.     

论语言逻辑视域中概念图式的意向性维度

虽然,概念图式起到了组织经验的作用,但是,这个图式本身并不是以经验为内容的,正如语言本身并不是一种经验内容。在一定程度上,可以说,概念图式就是我们的说话方式,而意向性则是说话者的心理状态特性。语言逻辑视域中概念图式的意向性维度,能使人们的概念认知发生人本主义变化,从而使人的认知、表达和交流,更加契合心灵和生活形式本身。     

生态文学研究:急需辩白概念与图谱

国内学界存在着把生态文学无限泛化的现象,生态文学的概念和在中国的整体发展状况,需要明晰的厘定和清理。真正的生态文学是在现代性困境凸显和现代生态学成熟的特定社会历史和知识语境下产生的,并有着特定价值吁求。中国真正意义上的生态文学产生是在新时期以后,与中国30多年呈现的"现代性"快速发展的历史语境相呼应,表现出明显阶段性特征。