开放教育《Dreamweaver网页设计》课程改革实践     

包清太 《河南广播电视大学学报》2011,24(2):86-88

根据电大开放教育的特点,结合学生的实际情况,以"建构主义学习理论"为指导,探索实用、有效、可行的教学方法,对《Dreamweaver网页设计》课程的教学过程进行了改革实践。  相似文献   

数学教学中的开放式教学——创造一种课堂数学文化   总被引：5，自引：4，他引：5  

桥本吉彦  Jerry Becker  孙连举  于卓 《数学教育学报》2002,11(1):51-55

数学教学中需要对开放式教学进行合作研究。在日本的开放式教学中，数学问题被选择是用来说明一个问题的多种解法或多个正确答案。数学教学要实现一种全新的课堂数学文化，这种数学形式的特点是：问题开放、解决问题的过程开放、构建问题开放、评价开放，使学生能自由地思考，发展学生的思维能力。  相似文献   

论现代远程开放教育的教师素质要求     

张莲春 《宁波职业技术学院学报》2005,9(6):54-56

现代远程开放教育方式及其发展趋势，对师资队伍素质提出了特殊要求。教师必须转变教育观念，确立“学生中心”理念；必须转变教育模式，把握远程教育的开放性、学习的自主性等特征；必须培养较强的教育能力，包括技术应用能力和管理服务能力。  相似文献   

University physics students’ ideas of thermal radiation expressed in open laboratory activities using infrared cameras     

Jesper Haglund  Emil Melander  Matthias Weiszflog  Staffan Andersson 《Research in Science & Technological Education》2017,35(3):349-367

Background: University physics students were engaged in open-ended thermodynamics laboratory activities with a focus on understanding a chosen phenomenon or the principle of laboratory apparatus, such as thermal radiation and a heat pump. Students had access to handheld infrared (IR) cameras for their investigations.

Purpose: The purpose of the research was to explore students’ interactions with reformed thermodynamics laboratory activities. It was guided by the research question: How do university physics students make use of IR cameras in open-ended investigation of thermal radiation as a phenomenon?

Sample: The study was conducted with a class of first-year university physics students in Sweden. The interaction with the activities of four of the students was selected for analysis. The four students are males.

Design and methods: We used a qualitative, interpretive approach to the study of students’ interaction. The primary means of data collection was video recording of students’ work with the laboratory activities and their subsequent presentations. The analysis focused on how IR cameras helped students notice phenomena relating to thermal radiation, with comparison to previous research on students’ conceptions of thermal radiation.

Results: When using the IR camera, students attended to the reflection of thermal radiation on shiny surfaces, such as polished metals, windows or a whiteboard and emissive properties of surfaces of different types. In this way, they went beyond using the technology as a temperature probe. Students were able to discuss merits and shortcomings of IR cameras in comparison with digital thermometers.

Conclusions: With the help of IR cameras, university physics students attend to thermal phenomena that would otherwise easily go unnoticed.  相似文献   

Beyond aspirations: addressing the unique barriers faced by rural Australian students contemplating university     

Michele J. Fleming 《Journal of Further & Higher Education》2017,41(3):351-363

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Multi-actor co-design of extension interventions: paradoxes arising in three cases in the Republic of Ireland     

Áine Macken-Walsh 《The Journal of Agricultural Education and Extension》2019,25(3):245-265

Purpose: This paper demystifies the processes, methodologies and outputs of three co-design projects, identifying how and to what extent are aims and principles of the multi-actor approach realised and upheld in the field. Implications from the cases for participatory principles are discussed.

Design/Methodology/approach: A detailed ethnographic account is presented of three multi-actor co-design cases, supporting diverse readers’ interpretations and learnings.

Findings: Three paradoxes were identifiable from the multi-actor processes: (1) outputs can be orphaned when they lack strong identifiers and affiliations with discrete professional communities outside of the co-design team; (2) combining diverse knowledges co-design can generate outputs that are new and strange (rather than familiar and acceptable) to end-users; (3) for Responsible Research and Innovation, co-creating interventions that are challenging (rather than popular) to society may be required.

Practical implications: Awareness of dynamics and paradoxes arising in the implementation of multi-actor co-design supports enhanced facilitation of processes and impacts of outcomes. Together, the paradoxes highlight the critical importance of communications and engagement initiatives across diverse communities in the aftermath of co-design efforts.

Theoretical implications: Although co-design processes are case-dependent, reflexive accounts of how they play out contribute to the body of knowledge of how co-design may be better understood. The cases in this paper identify paradoxes with implications for principles and theory of multi-actor co-design.

Originality/Value: This paper presents a detailed account of three unique co-design processes. Practical and theoretical implications of the cases are identified.  相似文献   

远程开放教育金融学专业实践教学的探讨     

杨冬梅 《天津电大学报》2004,8(3):27-28,38

实践教学是远程开放教育金融学专业教学中的一个重要环节。在实施实践教学环节中应该适应多元化教学需求，确立学生在教学中的主体地位，在强调专业知识的同时，更应重视学生综合素质的提高。  相似文献   

三层结构安全售票系统     

李清茂 《阿坝师范高等专科学校学报》2001,(1):107-110

本文针对售票系统面临的安全威胁和安全需求 ,并不改变售票流程的基础上提出了一种基于多种安全技术的安全售票系统 ,系统中所采用的安全方案可以依据实际的安全需要进行设计 ,具有较好的灵活性。  相似文献   

素质教育呼唤开放式的化学教学   总被引：1，自引：0，他引：1  

龚正元 《教育学报》2001,(1):39-41

素质教育的重点是培养学生的创新精神与实践能力,为此必须打破封闭式的教学形式,进行开放式教学.开放式教学包括教学内容、教学方式等的全面开放  相似文献   

开放、多元、综合的艺术教育——美国艺术教育考察报告   总被引：5，自引：0，他引：5  

罗海鸥 《教育研究》2003,(1)

本文通过对美国艺术教育的实地考察和分析 ,指出美国艺术教育是在人文科技视野下实施的开放、多元、综合的艺术教育 ,具有如下几个特点 :从教育内容看 ,是跨学科、多层面、综合的 ;从教学方法看 ,是探究性和多元化的 ;从教育途径看 ,是学校、社会和家庭积极合作、互动的 ;艺术教师队伍结构灵活、专兼并举、素质较高。作者还就改革和加强我国艺术教育提出了若干思考  相似文献