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Interdisciplinary Journal of e-Learning and Learning Objects最新文献

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Developing a Conceptual Framework for Evaluation of E-Content of Virtual Courses: E-Learning Center of an Iranian University Case Study. 开发虚拟课程电子内容评价概念框架:伊朗大学电子学习中心案例研究。
Pub Date : 2014-06-10 DOI: 10.28945/2024
Peyman Akhavan, M. Arefi
The purpose of this study is to obtain suitable quality criteria for evaluation of electronic content for virtual courses. We attempt to find the aspects which are important in developing e-content for virtual courses and to determine the criteria we need to judge for the quality and efficiency of learning objects and e-content. So we can classify the criteria and formulate conceptual framework for evaluation of e-content. Considering the literature, we identify suitable quality criteria and then apply Delphi for polling the experts’ opinions. By developing the suggested conceptual framework, the contents of two courses which have been developed in an e-learning center of an Iranian University are evaluated by the related experts by using questionnaire and surveying. After reviewing the literature, frameworks and various models for evaluation of electronic content and polling the professors and experts’ opinions in different fields including virtual learning, information technology, instructional technology and system engineering, 22 criteria were identified and they were classified in 4 groups as the following: quality of content and information, appropriateness of content with strategy, appropriateness of content with standard, appropriateness of content with instructional design. Network Security Essentials and Human Resource Management courses in an Iranian University were evaluated using the framework, and the findings indicated areas in design that were weak. The suggested framework in this study is shown to be a suitable tool for evaluating the virtual courses content in virtual universities and institutes. This framework can evaluate any virtual course content in 4 aspects: quality, strategy, standard and instructional design. This study helps virtual Learning service providers and electronic content developers in identifying the drawbacks and strengths in content development and in improving the content quality.
本研究的目的是为评估虚拟课程的电子内容获得合适的质量标准。我们试图找到开发虚拟课程电子内容的重要方面,并确定判断学习对象和电子内容的质量和效率所需的标准。这样,我们就可以对这些标准进行分类,并制定出评估电子内容的概念框架。根据文献,我们确定了合适的质量标准,然后采用德尔菲法对专家的意见进行投票。通过制定建议的概念框架,相关专家采用问卷和调查的方式对伊朗某大学电子学习中心开发的两门课程的内容进行了评估。在查阅了有关电子内容评价的文献、框架和各种模型,并调查了虚拟学习、信息技术、教学技术和系统工程等不同领域的教授和专家的意见之后,确定了 22 项标准,并将其分为以下 4 组:内容和信息的质量、内容与战略的适当性、内容与标准的适当性、内容与教学设计的适当性。使用该框架对伊朗一所大学的网络安全基础课程和人力资源管理课程进行了评估,评估结果显示了设计薄弱的领域。本研究建议的框架被证明是评估虚拟大学和学院虚拟课程内容的合适工具。该框架可以从质量、策略、标准和教学设计四个方面对任何虚拟课程内容进行评估。这项研究有助于虚拟学习服务提供商和电子内容开发人员找出内容开发的缺点和优点,提高内容质量。
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引用次数: 5
Factors That Influence Student E-Learning Participation in a UK Higher Education Institution 影响英国高等教育机构学生参与电子学习的因素
Pub Date : 1900-01-01 DOI: 10.28945/1377
K. Penny
E-learning involves the use of information and communication technologies to deliver teaching and learning and is becoming increasingly important in the delivery of higher education. An online questionnaire survey was designed to gather information on students’ participation and opinions of the use of e-learning in a UK higher education institution, and the results show that different student groups are more likely to participate regularly in certain types of study activities than others. An exploratory factor analysis reveals three underlying factors which may be used to classify the different types of e-learning activities, namely, information and communication use, general educational use, and the use of specialised software. These three factors which represent the different applications of e-learning should be considered individually in terms of design, delivery, and management of e-learning support systems, and provision of training for both staff and students.
电子学习涉及使用信息和通信技术来提供教学和学习,并且在提供高等教育方面变得越来越重要。一项在线问卷调查旨在收集英国高等教育机构学生参与电子学习的信息和意见,结果表明,不同的学生群体比其他学生群体更有可能定期参与某些类型的学习活动。探索性因素分析揭示了可用于对不同类型的电子学习活动进行分类的三个潜在因素,即信息和通信使用、一般教育使用和专门软件的使用。这三个因素代表了电子学习的不同应用,应该在电子学习支持系统的设计、交付和管理以及为员工和学生提供培训方面单独考虑。
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引用次数: 22
SOAF: Semantic Indexing System Based on Collaborative Tagging 基于协同标注的语义索引系统
Pub Date : 1900-01-01 DOI: 10.28945/371
Doina Ana Cernea, E. D. Moral, Jose Emilio Labra Gayo
The creation of Learning Objects and learning assets for e-Learning, as well as the development of more and more extensive repositories, is actually a generalized practice in all educational organizations. However, automatic tools for searching and locating learning content in these repositories based on semantic tags are not yet effective. This article proposes a system architecture called SOAF for the semantic indexing of Learning Objects from a repository. It combines automatic techniques of information retrieval with collaborative tagging of documents made by users. In this way, the metadata of the Learning Objects provides real meaning derived from the learning practice in user communities able to share their experiences through specific annotation of the learning content, which will identify each Learning Object and will improve its reusability in new learning contexts.
为e-Learning创建学习对象和学习资产,以及开发越来越广泛的存储库,实际上是所有教育组织的普遍做法。然而,基于语义标签在这些存储库中搜索和定位学习内容的自动工具还不是很有效。本文提出了一种称为SOAF的系统体系结构,用于从存储库中对学习对象进行语义索引。它将自动信息检索技术与用户文档的协作标记技术相结合。通过这种方式,学习对象的元数据提供了来自用户社区的学习实践的真正意义,用户社区能够通过对学习内容的特定注释来分享他们的经验,这将识别每个学习对象,并将提高其在新的学习环境中的可重用性。
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引用次数: 35
Gender through Their Lenses: A Film of Students' Images 镜头下的性别:一部学生影像电影
Pub Date : 1900-01-01 DOI: 10.28945/2083
C. D. Miller, Mark J. Seitz
Introduction A photo essay was the main project assigned to students in a Sociology of Gender course. The research question answered upon completion of this project was, "Does a film created from students' photographs facilitate understanding of gender messages in their everyday lives?" Students were required to submit a minimum of five photographs of gender in everyday life (Boyle, 1995). First, the students chose specific topics related to the course and then were given four weeks to obtain photographs pertaining to those topics. After they submitted their photos, the images were organized within the different topics and a video was compiled. The effectiveness of this assignment and video were assessed through an on-line survey. The objective of the film compilation of photos was to demonstrate students' abilities to identify relevant and interesting images related to gender in their own lives. While a few obstacles were encountered as the project progressed, and such issues were easily resolved, the film resulting from the assignment demonstrated that students were able to see gender in their everyday lives. Background: Visualizing Gender in Everyday Life According to Bem (1993), cultural beliefs about gender are reinforced in society through our institutions. Meta-messages that women and men are polar opposites--that gender differences are biologically determined and essential and that men are superior or at least the norm to which women are compared and considered inferior--are so pervasive we often do not even realize they are there. She likens the fact that we are immersed and oblivious to gender expectations to the fish that is unaware that it is wet. This assignment was meant to open students' eyes to those meta-messages about gender in their own lives. The assumption was that the students' lived experiences exposed them to visual examples of the sociological concepts discussed in their gender course (Hoop, 2009). Considering that students' lives have become more visually expressive, through television, film, advertising, YouTube, Facebook, and other social media, the ability to critically analyze visual information has become more important. For example, Howkins (2010) explains that images in print advertising reconstruct values about gender, as well as race, class, religion, and more, in a ritualistic way that portray certain statuses with privilege without the observer realizing it, just by what is centered or placed on the right side of the image or through use of a model's gaze (pp. 5859). She argues that it has become even more critical for students to understand the decisionmaking process of those who produce the images around them, and how those images influence their perspectives on their social world (Howkins, 2010, p. 61). Images from advertising on billboards, in shop windows and on signs around the university campus express values about gender. For the project evaluated in this article, students were required to photograph t
性别社会学课程布置给学生的主要作业是一篇摄影文章。这个项目完成后的研究问题是,“由学生的照片创作的电影是否有助于理解他们日常生活中的性别信息?”学生被要求提交至少五张日常生活中的性别照片(Boyle, 1995)。首先,学生们选择与课程相关的特定主题,然后给他们四周的时间来获取与这些主题相关的照片。在他们提交照片后,这些图像被组织成不同的主题,并被编辑成视频。这个作业和视频的有效性是通过在线调查来评估的。拍摄照片的目的是为了展示学生在自己的生活中识别与性别相关的有趣图像的能力。虽然在项目进行的过程中遇到了一些障碍,这些问题很容易解决,但作业产生的电影表明,学生们能够在日常生活中看到性别。根据Bem(1993)的观点,关于性别的文化信仰通过我们的制度在社会中得到强化。女性和男性是两极对立的元信息——性别差异是生理上决定的,是必不可少的,男性更优越,或者至少是女性被比较、被认为不如男性的标准——是如此普遍,以至于我们往往都没有意识到它们的存在。她把我们沉浸在对性别期望的遗忘中,比作鱼没有意识到自己是湿的。这个作业是为了让学生们对自己生活中关于性别的元信息有所了解。假设是学生的生活经历使他们接触到性别课程中讨论的社会学概念的视觉例子(Hoop, 2009)。考虑到学生的生活越来越具有视觉表现力,通过电视、电影、广告、YouTube、Facebook等社交媒体,批判性地分析视觉信息的能力变得更加重要。例如,Howkins(2010)解释说,平面广告中的图像重建了关于性别、种族、阶级、宗教等的价值观,以一种仪式的方式描绘了某些特权地位,而观察者却没有意识到这一点,只是通过图像右侧的中心或位置或通过使用模特的凝视(第5859页)。她认为,对于学生来说,理解那些在他们周围产生图像的人的决策过程,以及这些图像如何影响他们对社会世界的看法,变得更加重要了(Howkins, 2010, p. 61)。广告牌、商店橱窗和大学校园周围的标志上的广告图像表达了对性别的价值观。在这篇文章中评估的项目中,学生们被要求拍摄他们周围和校园里的照片,以及其他如何描绘性别的例子,并被要求分析他们在快照中捕捉到的东西。Konecki(2009)认为,拍摄的图像可以提供大量的信息,可以链接到理论类别。从他教授扎根理论和定性方法的经验来看,他发现摄影和视觉分析帮助学生将他们的个人经历与分析主题联系起来(Konecki, 2009, p. 66)。然而,教学生如何使用视觉分析是具有挑战性的,特别是在一个班级的学生使用定性研究方法的不同经验。正如ten Have(2003)解释的那样,需要提供关于如何获得合法的,双方同意的照片的非常具体的说明,然后分析必须分解为步骤,其中学生被问及有关他们的照片的具体问题,使他们适用理论类别。…
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引用次数: 0
Quantitative Aspects about the Interactions of Professors in the Learning Management System during a Final Undergraduate Project Distance Discipline. 远程学科本科期末项目学习管理系统中教授互动的定量分析
Pub Date : 1900-01-01 DOI: 10.28945/2076
C. Cechinel
Introduction Online Distance Education (ODE) in Brazil had its expansion fostered by the introduction of the Open University of Brazil (UAB) (SEED/MEC, n.d.) in 2006. During these 8 years of the program, ODE has been consolidating itself as one feasible alternative for the expansion of undergraduate education in several regions of the country, with approximately 268,028 students (in 171,084 different undergraduate courses) spread throughout more than 636 cities. In Brazil, students from ODE have been achieving good results in the National Exam of Students Performance (ENADE), sometimes better results than the students coming from traditional courses (AcheSeuCurso, 2013; Silva, Oliveira, & Mourao, 2012). Studies from other authors also corroborate that ODE tends to be as effective or more effective than traditional methods of course delivery (Swan, 2003). ODE is being adopted by the Brazil Federal Government as a strategy for the democratization and interiorization of higher education in the country. There is even an initial proposal from the Ministry of Education (MEC) for the creation of a Federal Open University of Brazil (Foreque, 2013) that would bring together the existing UAB initiatives in a single University, as already happens in other countries such as: Spain (Universidad Nacional de Educacion a Distancia--www.uned.es), United Kingdom (The Open University--www.open.ac.uk) and Netherlands (Open Universiteit Nederland www.ou.nl). The different universities that participate in UAB have been adopting distinct strategies in the execution of their pedagogical and administrative policies. In this myriad of organizational possibilities in a field still in formation, each institution needs to establish their own parameters of quality in this format, and to develop an understanding of all the aspects involving the execution of their activities. The funding provided by the Brazilian government (the UAB program is managed by CAPES--Brazilian Federal Agency for the Support and Evaluation of Graduate Education) to implement and manage the distance courses through UAB, is budgeted based on the number of students and the different academic activities that must be executed throughout the courses, such as development of digital materials, supervision and administration of students internships, academic support, supervision of students' final projects and management of virtual rooms. Even though universities are aware of the government parameters (e.g., number of grants/financial aid per student), such parameters still need to be pedagogically validated in order to develop a solid ground for ODE in Brazil. A clear example of this situation is the financial aid granted by UAB for the implementation of the Final Undergraduate Project (FUP) discipline in distance courses. In order to implement FUP discipline in distance courses, UAB pays to each professor a two month grant for the guidance of 5 (five) students. Considering that one month grant requires a tot
2006年,巴西开放大学(UAB) (SEED/MEC, n.d)的成立促进了在线远程教育(ODE)在巴西的发展。在这8年的项目中,ODE已经巩固了自己作为全国多个地区扩大本科教育的可行选择,在超过636个城市中有大约268,028名学生(参加171,084个不同的本科课程)。在巴西,ODE的学生在全国学生成绩考试(ENADE)中取得了不错的成绩,有时甚至比传统课程的学生还好(AcheSeuCurso, 2013;Silva, Oliveira, & Mourao, 2012)。其他作者的研究也证实,ODE往往与传统的课程交付方法一样有效,甚至更有效(Swan, 2003)。巴西联邦政府正在通过《开放式教育》作为该国高等教育民主化和内部化的一项战略。甚至有一个来自教育部(MEC)的初步建议,即创建巴西联邦开放大学(Foreque, 2013),将现有的UAB计划整合到一所大学中,就像其他国家已经发生的那样:西班牙(Universidad Nacional de Education a distcia -www.uned.es),英国(the Open University- www.open.ac.uk)和荷兰(Open Universiteit Netherlands www.ou.nl)。参与UAB的不同大学在执行其教学和行政政策方面采取了不同的策略。在信息领域的无数组织可能性中,每个机构都需要以这种格式建立自己的质量参数,并发展对涉及其活动执行的所有方面的理解。巴西政府提供的资金(UAB项目由CAPES——巴西联邦研究生教育支持和评估机构管理)通过UAB实施和管理远程课程,是根据学生人数和在整个课程中必须执行的不同学术活动(如数字材料的开发、学生实习的监督和管理、学术支持、监督学生期末项目,管理虚拟教室。尽管各大学都知道政府的参数(例如,每个学生的助学金/经济援助数量),但这些参数仍然需要在教学上得到验证,以便为巴西的ODE发展奠定坚实的基础。这种情况的一个明显例子是UAB为实施远程课程的最终本科项目(FUP)学科提供的财政援助。为了在远程课程中实施FUP学科,UAB向每位教授支付两个月的补助金,用于指导5(5)名学生。考虑到一个月的补助金需要总共80小时的工作时间(每周20小时),每位教授需要为每位学生提供32小时的工作时间来指导FUP过程(每月80小时乘以2个月除以5名学生等于每位学生32小时)。每个学生每周的时间会有所不同,这取决于每个课程结构的学科,而是一门学科中实施16周(常规学期四个月),每个教授应该花至少2时间每周每个学生在整个学期(这里的工作时间不是完全相关教授和他的学生之间的交流,但所有与工作相关的指导过程,如手稿读数)。虽然使用这些参数的计算是直接的,但没有经验证据来支持参数本身,为了检查这些数字是否符合学科的实际需求,还有很多工作需要做。…
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引用次数: 5
A Promising Practicum Pilot - Exploring Associate Teachers' Access and Interactions with a Web-based Learning Tool 一个有前途的实习试点-探索副教师与基于网络的学习工具的接触和互动
Pub Date : 1900-01-01 DOI: 10.28945/1872
Diana Petrarca
This paper explores how a small group of associate teachers (i.e., the classroom teachers who host, supervise, and mentor teacher candidates during practicum placements) accessed and interacted with the Associate Teacher Learning Tool (ATLT), a web-based learning tool created specifically for this new group of users. The ATLT is grounded in web-based learning and discipline-specific research and conceptualized within a framework of reflective practice and constructivist learning theory. The ATLT was created specifically for associate teachers, as an affordable and flexible alternative method of providing support for these critical community members who partner with the Faculty of Education at the University of Ontario Institute of Technology (UOIT), a university in the Greater Toronto Area in Ontario, Canada. Through analysis of associate teachers’ usage patterns and emerging themes via the ATLT’s internal tracking system, the findings of this work revealed that although associate teachers accessed and interacted with the ATLT in diverse ways, several commonalities emerged. The findings of this exploratory work suggest that continued and expanded implementation and research of using a web-based form of learning that is grounded within a body of research, is warranted.
本文探讨了一小群助理教师(即在实习期间主持、监督和指导教师候选人的课堂教师)如何访问助理教师学习工具(ATLT)并与之互动,ATLT是专门为这一新用户群体创建的基于网络的学习工具。ATLT以基于网络的学习和特定学科的研究为基础,并在反思性实践和建构主义学习理论的框架内概念化。ATLT是专门为副教师创建的,作为一种经济而灵活的替代方法,为这些重要的社区成员提供支持,这些成员与加拿大安大略省大多伦多地区的安大略理工大学(UOIT)的教育学院合作。通过对助理教师使用模式和新主题的分析,通过ATLT的内部跟踪系统,这项工作的发现表明,尽管助理教师以不同的方式访问和互动ATLT,但出现了一些共性。这项探索性工作的结果表明,基于研究机构的基于网络的学习形式的持续和扩大实施和研究是有必要的。
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引用次数: 2
Instructors' Attitudes toward Active Learning 教师对主动学习的态度
Pub Date : 1900-01-01 DOI: 10.28945/74
D. Pundak, O. Herscovitz, Miri Shaham, Rivka Wiser-Biton
One of the major goals of science and technology education today is to promote students' active learning as a way to improve students' conceptual understanding and thinking skills. Although there is clear evidence for the benefits of active learning, most lecturers in higher education still adhere to traditional teaching methods. This research seeks to identify the characteristic attitudes of “active instructors” towards active learning and discerning a distinction between these attitudes and those of the remaining instructors. This study examined the attitudes of 153 lecturers in three higher education institutions in Israel. The research tool was an attitude questionnaire developed specially for this study on the basis of the experience of 7 “active instructors” exposing the process of change they had undergone moving from traditional teaching to more active instruction. An analysis of these interviews provided the basis for characterizing the attitudes of "active instructors" and subsequently for the development of the research questionnaire. On the basis of a literature review and an examination of the attitudes of the “active instructors,” a content analysis was undertaken in which the attitudes were grouped into six key domains that can characterize the tendency of a lecturer to adopt active teaching. The findings reveal that in all these 6 domains there were significant differences between the attitudes of "active instructors" and their colleagues. This diagnostic tool can supply crucial information to the college and universities directors when planning supportive steps toward advancing active learning in their institutions.
当今科技教育的主要目标之一是促进学生的主动学习,以提高学生的概念理解和思维能力。虽然有明确的证据表明主动学习的好处,但大多数高等教育的讲师仍然坚持传统的教学方法。本研究旨在确定“主动教师”对主动学习的特征态度,并辨别这些态度与其他教师的态度之间的区别。这项研究调查了以色列三所高等教育机构的153名讲师的态度。研究工具是根据7位“主动教师”的经验,专门为本研究开发的态度问卷,揭示了他们从传统教学向更主动教学转变的过程。对这些访谈的分析为描述“积极教师”的态度以及随后编制研究问卷提供了基础。在文献综述和对“主动教师”态度的考察的基础上,进行了内容分析,其中将态度分为六个关键领域,这些领域可以表征讲师采用主动教学的倾向。研究结果表明,在这6个领域中,“积极教师”的态度与其同事之间存在显著差异。这个诊断工具可以为学院和大学的主管们提供重要的信息,帮助他们规划促进主动学习的支持性步骤。
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引用次数: 2
e-WIL in student education 电子资讯科技在学生教育中的应用
Pub Date : 1900-01-01 DOI: 10.28945/1135
M. Fong, Robert Sims
Higher educational institutions have been compelled by market forces to be more responsive to the needs of their students as well as the demands of different stakeholders - government, industry, professional bodies, and community. The inclusion of WIL (Work-Integrated Learning) curriculum in Australian university programs has become a common strategy to address increasing demands for more practical work related learning in courses. At the same time, as Information Communications Technology (ICT) has become a common teaching and learning resource, its ubiquitous nature means that WIL can also flourish in an online environment. This paper discusses the experience of using asynchronous ICT to implement inclusive e-WIL (electronic Work-Integrated Learning) in the curriculum of an undergraduate business degree subject at Victoria University. It provides insights into the advantages, disadvantages, challenges, and critical success factors of implementing e-WIL activity. The integration of this e-WIL activity has achieved a number of desirable learning outcomes for the students, which will also be discussed.
高等教育机构在市场力量的推动下,对学生的需求以及不同利益相关者(政府、行业、专业团体和社区)的需求做出了更积极的回应。在澳大利亚的大学课程中纳入WIL(工作集成学习)课程已经成为一种共同的策略,以满足对课程中更多实际工作相关学习的日益增长的需求。与此同时,随着信息通信技术(ICT)成为一种通用的教学资源,其无处不在的性质意味着WIL也可以在网络环境中蓬勃发展。本文讨论了在维多利亚大学本科商业学位课程中使用异步ICT实现包容性e-WIL(电子工作集成学习)的经验。它提供了对实现e-WIL活动的优点、缺点、挑战和关键成功因素的见解。这次电子资讯科技活动的整合为学生取得了许多理想的学习成果,这些成果也将在下文讨论。
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引用次数: 8
Nurturing a Community of Practice through a Collaborative Design of Lesson Plans on a Wiki System 通过在Wiki系统上协作设计课程计划来培育实践社区
Pub Date : 1900-01-01 DOI: 10.28945/1528
Atara Shriki, Nitsa Movshovitz-Hadar
Eleven graduate students, experienced mathematics teachers, participated in a semester long activity in which they collaboratively designed and developed lesson plans on a Media Wiki system. The described study examined the processes involved in this collaborative effort and its contribution to the development of mathematics teachers' community of practice. Data were collected through tracking each Wiki page written by the participants, their reflective journals, a questionnaire, semi-structured interviews, and researchers' notes of the whole class discussions. Evidently, the use of the Wiki system triggered a process of change, and the participants quickly evolved into a small and very Wiki-active community of practice. The results indicate that this teachers' community of practice was concerned with two major issues: social ones and technical ones. The social issues related to the teachers' consideration as to how to provide and receive feedback, as well as uncertainty about the possibility of losing the ownership over their creative work. The technical issues had to do with various difficulties participating teachers faced while writing in Wiki syntax.
11名研究生,经验丰富的数学教师,参加了一个学期的活动,他们在Media Wiki系统上合作设计和制定教案。所描述的研究考察了这种合作努力所涉及的过程及其对数学教师实践社区发展的贡献。数据是通过跟踪参与者写的每个Wiki页面、他们的反思日志、问卷调查、半结构化访谈和研究人员对整个课堂讨论的记录来收集的。显然,Wiki系统的使用引发了一个变化的过程,参与者很快演变成一个小型的、非常活跃的Wiki实践社区。结果表明,该教师实践共同体主要关注两大问题:社会问题和技术问题。社会问题涉及教师对如何提供和接受反馈的考虑,以及对失去创造性工作所有权的可能性的不确定性。技术问题与参与的教师在使用Wiki语法写作时面临的各种困难有关。
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引用次数: 8
Investigating the Use of Learning Objects for Secondary School Mathematics 调查中学数学学习对象的使用
Pub Date : 1900-01-01 DOI: 10.28945/379
R. Kay, Liesel Knaack
Research on the impact of learning objects in secondary school mathematics classes is limited. To date, only two investigations have been reported in this area. The current study presents a comprehensive analysis of the use and effect of learning objects in secondary school mathematics classrooms. T eacher and student attitudes, as well as student performance, were used to assess the impact of learning objects for 298 students and 11 teachers in 20 different classrooms. T eacher attitudes were positive with respect to quality, engagement, and learning value of learning objects. Student attitudes, on the other hand, varied markedly. Overall, student performance increased significantly after using learning objects, although gains observed were small and highly variable. Student performance was significantly related to the intended purpose of a lesson and teaching strategy selected. Planning time, using learning objects for review or to introduce new concepts, and supplying guided handouts improved student performance. It is reasonable to conclude that mathematics-based learning objects are viable teaching tools when used with the appropriate goals and strategies. Ke ywords: mathematics, use, evaluate, secondary school, learning object
关于学习对象对中学数学课堂影响的研究有限。迄今为止,在这一领域只报告了两项调查。本研究对中学数学课堂中学习对象的使用和效果进行了全面的分析。教师和学生的态度,以及学生的表现,被用来评估学习对象对298名学生和11名教师在20个不同的教室的影响。教师对学习对象的质量、参与和学习价值的态度是积极的。另一方面,学生的态度则有很大的不同。总体而言,使用学习对象后,学生的成绩显著提高,尽管所观察到的收益很小,而且变化很大。学生的表现与课程的预期目的和选择的教学策略显著相关。计划时间,利用学习对象进行复习或介绍新概念,以及提供指导讲义,都能提高学生的表现。我们可以合理地得出这样的结论:当与适当的目标和策略一起使用时,基于数学的学习对象是可行的教学工具。关键词:数学,应用,评价,中学,学习对象
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引用次数: 26
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Interdisciplinary Journal of e-Learning and Learning Objects
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