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A scenario model based on anthropology of didactics for Enquiry-Based Science Teaching 研究性科学教学中基于教学人类学的情景模型
Int. J. Adv. Media Commun. Pub Date : 2008-06-02 DOI: 10.1504/IJAMC.2008.018509
S. Laubé, S. Garlatti, Jean-Louis Tetchueng
{"title":"A scenario model based on anthropology of didactics for Enquiry-Based Science Teaching","authors":"S. Laubé, S. Garlatti, Jean-Louis Tetchueng","doi":"10.1504/IJAMC.2008.018509","DOIUrl":"https://doi.org/10.1504/IJAMC.2008.018509","url":null,"abstract":"Nowadays, technology-enhanced learning systems must have the ability to reuse learning resources from distributed repositories, to be context-aware, adaptive and based on substantial advances in pedagogical theories and knowledge models. We focus on learning systems using a problem-based learning approach represented by scenarios. Our main contribution is a semantic and didactic-based model of scenarios for designing an adaptive and context-aware learning System. The scenario model is acquired from: i) the know-how and real practices of teachers (inquiry based science teaching); ii) the theory in didactic anthropology of knowledge of Chevallard; iii) a hierarchical task model.","PeriodicalId":134413,"journal":{"name":"Int. J. Adv. Media Commun.","volume":"577 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132319086","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Keyword extraction rules based on a part-of-speech hierarchy 基于词性层次结构的关键字提取规则
Int. J. Adv. Media Commun. Pub Date : 2008-06-02 DOI: 10.1504/IJAMC.2008.018504
R. Khoury, F. Karray, M. Kamel
{"title":"Keyword extraction rules based on a part-of-speech hierarchy","authors":"R. Khoury, F. Karray, M. Kamel","doi":"10.1504/IJAMC.2008.018504","DOIUrl":"https://doi.org/10.1504/IJAMC.2008.018504","url":null,"abstract":"In this paper, we set out to present an original rule-learning algorithm for symbolic Natural Language Processing (NLP), designed to learn the rules of extraction of keywords marked in its training sentences. What really sets our methodology apart from other recent developments in the field of NLP is the implementation of a hierarchy of parts-of-speech at the very core of the algorithm. This makes the rules dependent only on the sentence's structure rather than on context and domain-specific information. The theoretical development and the experimental results support the conclusion that this improved methodology can be used to obtain an in-depth analysis of the text without being limited to a single domain of application. Consequently, it has the advantage of outperforming both traditional statistical and symbolic NLP methodologies.","PeriodicalId":134413,"journal":{"name":"Int. J. Adv. Media Commun.","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130268240","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 22
The use of chat by Greek students 希腊学生使用聊天工具
Int. J. Adv. Media Commun. Pub Date : 2008-06-02 DOI: 10.1504/IJAMC.2008.018511
Vasileios C. Tsarouchas, A. Economides
{"title":"The use of chat by Greek students","authors":"Vasileios C. Tsarouchas, A. Economides","doi":"10.1504/IJAMC.2008.018511","DOIUrl":"https://doi.org/10.1504/IJAMC.2008.018511","url":null,"abstract":"Greek students are familiar with chat and its features but they also expect new and more advanced features. Most of them use MSN every day for file transfer and communication with friends who live far from them. However, they are concerned about security and convenience of use. Their biggest worries are the pretension of other users and the fact that someone could possibly try to take advantage of them. Most of them select a chat-mate by his nickname and hide their personal data when they chat about erotic issues. Finally, most of them chat about sports, gossip and erotic issues.","PeriodicalId":134413,"journal":{"name":"Int. J. Adv. Media Commun.","volume":"105 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114102030","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Improving Educational Multimedia selection process using group decision support systems 使用群体决策支持系统改进教育多媒体选择过程
Int. J. Adv. Media Commun. Pub Date : 2008-06-02 DOI: 10.1504/IJAMC.2008.018507
Mohammed N. A. Abdelhakim, S. Shirmohammadi
{"title":"Improving Educational Multimedia selection process using group decision support systems","authors":"Mohammed N. A. Abdelhakim, S. Shirmohammadi","doi":"10.1504/IJAMC.2008.018507","DOIUrl":"https://doi.org/10.1504/IJAMC.2008.018507","url":null,"abstract":"Educational Multimedia (EMM) today is an integral part of teaching and learning systems. However, EMM selection for higher education is a complex problem. In this work, we investigate the viability of developing and a web-based GDSS, integrated with knowledge management and instructional design, as a support tool to overcome the difficulties in the selection of EMMs. The proposed solution supports the six phases of planning, intelligence, design, choice, implementation, and evaluation. Performance evaluation is also presented using data collected from experts, instructors, and EMM producers. The results reveal that the proposed solution can successfully help in selecting and evaluating EMMs.","PeriodicalId":134413,"journal":{"name":"Int. J. Adv. Media Commun.","volume":"72 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129497547","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Developing a simple repository to support authoring Learning Objects 开发一个简单的存储库来支持创作学习对象
Int. J. Adv. Media Commun. Pub Date : 2008-06-02 DOI: 10.1504/IJAMC.2008.018505
Cheryl Z. Qian, Victor Y. Chen, R. Woodbury
{"title":"Developing a simple repository to support authoring Learning Objects","authors":"Cheryl Z. Qian, Victor Y. Chen, R. Woodbury","doi":"10.1504/IJAMC.2008.018505","DOIUrl":"https://doi.org/10.1504/IJAMC.2008.018505","url":null,"abstract":"This paper reports our experience of designing a human centric repository to support Learning Object (LO) authoring. The users of DesignPatterns.ca are designers who want to explore, communicate and share parametric modelling knowledge and strategies. Aiming to support such a community, we provided succinct functions to meet their evident needs, kept the effort of packaging and publishing to a minimum, and left space for user innovation. We used agile methods and negotiated process and design with users regularly. The paper records and critically reviews the process we followed and lessons we learned in this repository development.","PeriodicalId":134413,"journal":{"name":"Int. J. Adv. Media Commun.","volume":"124 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116028248","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
IMS-QTI sub-standards in computerised adaptive testing and interfacing IMS-QTI计算机化自适应测试和接口的子标准
Int. J. Adv. Media Commun. Pub Date : 2008-06-02 DOI: 10.1504/IJAMC.2008.018503
Martin Lesage, Martin Riopel, Gilles Raîche, Komi Sodoké
{"title":"IMS-QTI sub-standards in computerised adaptive testing and interfacing","authors":"Martin Lesage, Martin Riopel, Gilles Raîche, Komi Sodoké","doi":"10.1504/IJAMC.2008.018503","DOIUrl":"https://doi.org/10.1504/IJAMC.2008.018503","url":null,"abstract":"In recent years, a growing number of schools, colleges, universities and other learning institutions have been converting their existing courses into E Learning applications. To implement this, the authors are developing a Macromedia Flash E-Learning Web application able to fully include item data input and adaptive testing capabilities using Item Response Theory (IRT). The project's goal is to maximise the capabilities and the reusability of the multimedia content produced by using the IMS-QTI standard. The application's adaptive testing functionalities will be implemented by proposing new IMS-QTI sub-standards for item parameters and interfacing parameters' characterisation.","PeriodicalId":134413,"journal":{"name":"Int. J. Adv. Media Commun.","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116643057","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
To store and retrieve software components for Interactive Learning Environments: the ECR repository 为交互式学习环境存储和检索软件组件:ECR存储库
Int. J. Adv. Media Commun. Pub Date : 2008-06-01 DOI: 10.1504/IJAMC.2008.016214
Issam Rebaï, Brigitte de la Passardière, J. Labat
{"title":"To store and retrieve software components for Interactive Learning Environments: the ECR repository","authors":"Issam Rebaï, Brigitte de la Passardière, J. Labat","doi":"10.1504/IJAMC.2008.016214","DOIUrl":"https://doi.org/10.1504/IJAMC.2008.016214","url":null,"abstract":"In the field of Interactive Learning Environments (ILEs), most existing or in the making repositories are devoted to Learning Objects (LOs). These objects have static or dynamic contents and are designed to be used in an ILE. As far as we know, repositories where ILE designers can retrieve and re-use software components do not exist. Therefore, we elaborated and implemented a repository to store software components that could be used to build an ILE. This has led us to propose a specific metadata schema, named Learning Software Component Metadata (LSCM) to describe the software components. It is based on Learning Object Metadata (LOM) for the learning aspects and on Basic Interoperability Data Model (BIDM) for the software aspects. In this paper, we first classify software components in four categories, according to their roles in the ILE construction. Then, we describe the repository itself.","PeriodicalId":134413,"journal":{"name":"Int. J. Adv. Media Commun.","volume":"4 11","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131874208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Technologies for enabling the sharing of Learning Objects 支持学习对象共享的技术
Int. J. Adv. Media Commun. Pub Date : 2008-06-01 DOI: 10.1504/IJAMC.2008.016211
Ty Mey Eap, M. Hatala, D. Gašević
{"title":"Technologies for enabling the sharing of Learning Objects","authors":"Ty Mey Eap, M. Hatala, D. Gašević","doi":"10.1504/IJAMC.2008.016211","DOIUrl":"https://doi.org/10.1504/IJAMC.2008.016211","url":null,"abstract":"There are several proposed infrastructures to enable the sharing of learning resources. Each proposal focuses on certain aspects of the e-learning management system. An assessment of recent proposed infrastructures would give researchers a better understanding of the technologies and features required to support future network of learning object repositories. This paper provides the assessment of four e-learning communication infrastructures in the form of a comparative analysis that focuses on the architecture, integration, and interoperability of the infrastructure and uses the results to recommend e-learning infrastructure research and development.","PeriodicalId":134413,"journal":{"name":"Int. J. Adv. Media Commun.","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133815356","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Social Network Analysis techniques: implications for information and knowledge sharing in virtual learning communities 社会网络分析技术:虚拟学习社区中信息和知识共享的含义
Int. J. Adv. Media Commun. Pub Date : 2008-06-01 DOI: 10.1504/IJAMC.2008.016212
B. Daniel, G. McCalla, Richard A. Schwier
{"title":"Social Network Analysis techniques: implications for information and knowledge sharing in virtual learning communities","authors":"B. Daniel, G. McCalla, Richard A. Schwier","doi":"10.1504/IJAMC.2008.016212","DOIUrl":"https://doi.org/10.1504/IJAMC.2008.016212","url":null,"abstract":"This work employs social network techniques to analyse patterns of interactions critical to information and knowledge sharing among learners in a virtual learning community. Drawing from the results of this analysis, fundamental variables which are more likely to affect information and knowledge sharing in virtual learning communities are explored and future research initiatives to pursue these issues is presented.","PeriodicalId":134413,"journal":{"name":"Int. J. Adv. Media Commun.","volume":"237 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116485386","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 21
Metadata-driven software components aggregation process with reuse 元数据驱动的软件组件聚合过程与重用
Int. J. Adv. Media Commun. Pub Date : 2008-06-01 DOI: 10.1504/IJAMC.2008.016213
Anis Masmoudi, G. Paquette, R. Champagne
{"title":"Metadata-driven software components aggregation process with reuse","authors":"Anis Masmoudi, G. Paquette, R. Champagne","doi":"10.1504/IJAMC.2008.016213","DOIUrl":"https://doi.org/10.1504/IJAMC.2008.016213","url":null,"abstract":"Our work aims to improve the reuse of existing software components to build learning and knowledge management applications and systems. In earlier work, we suggested a platform-independent set of metadata that covers the main specifications of software components, called SOftware COmponent Metadata (SOCOM), to reference digital resources in a software components repository. In this paper, we describe an aggregation process that facilitates building new components. This process is driven by metadata and models and is supported by a proposed framework. Our prototype is developed and experimented in the context of the TELOS System, built within the LORNET Project.","PeriodicalId":134413,"journal":{"name":"Int. J. Adv. Media Commun.","volume":"101 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116664217","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
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