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The rapid development of economic society puts forward higher requirements for English talents. Currently, the English education in colleges and universities stays in the onefold teaching mode, the teaching efficiency is low, and the students do not have good English comprehensive application ability. Based on the network multimedia technology, college English teaching mode of constructivism can be...
Discussed method and process about how to develop inquiry learning based on network environment. Researched inquiry learning from the beginning, core, way, key point, independent evaluation, and the resources construction. Constructed a inquiry learning website, and does the effective practice. The results are good.
With the developing of computer network technology, the popularizing of computer in college and the increasing demand of continuing education in society, The modern distance education which based on net become the main trend and direction of high educational reform. Based on modern distance education fast information dissemination ability, excellent resources sharing, the advanced performance two-way...
This paper discusses the combination of the classroom-based and the web-based learning according to the Tibetan students' characteristics and the job market to them at present, for example of the data structures' teaching. And it aims to inspire the Tibetan students' interest for learning and enhance their ability of obtaining knowledge through computer, and make them support themselves and serve...
This paper summarizes the advantages of “Zero-entry Barriers” mode of knowledge management based on blog and discusses how to utilize blog to effectively promote and conduct knowledge management for individuals and groups.
Web-based instructional systems implement constructive learning models, in which the user has control over the learning stages, as well as over the building stages of its own cognitive structures. This model has obvious advantages, but it may fail for closed cognitive style users. To solve this problem many solutions have been attempted: extension of surfing functions offered by the instructional...
This study describes a task-based English learning project based on the framework of WebQuest. A questionnaire was administered to collect students' perspectives on this activity. The results show students indicated positive responses to this web-based inquiry project. They improved their reading ability and viewed the task in the WebQuest as a meaningful tool for language learning. This study then...
This paper present the results of the research on different kinds of pedagogical models worldwide was made supported by the Information and Communication Technologies and their impact, attempting to design a Virtual Learning Model for Higher Education on Web 2.0 Technologies in Colombia. In order to achieve this target, a theoretical, applied, qualitative and quantitative investigation was conducted...
Recent advances in automatic knowledge acquisition methods make it possible to construct massive knowledge bases of semantic relations, containing information potentially unknown to their users. However for certain data mining tasks like finding potential causes of a disease or side-effects of a drug, where missing a small piece of information can have grave consequences, the coverage of automatically...
With the development and popularization of computer network, the demand of computer network talents at different levels are increasing, and put forward new requirements to people who engaged in computer networks. In order to adapt to social development and fully play the role of computer network in economy, we should cultivate a group of high-quality creative talents with certain theoretical level...
This paper studies developments of the network information market, mainly the principles in the network information market, such as self-order principle, sharable principle, innovation principle, etc. At last the author gives his own thoughts for the development of network information market.
In this paper, we discussed some key problems about effectively teaching the course of web theories and technologies. Based on our experiences, some novel teaching approaches were proposed to improve the teaching quality and enhance the students' practical program-developing skills. At the same time, a synthetical model of project-teaching and case-teaching was introduced in this paper. In conclusion,...
In network era, network education as a symbol of modern education is talent showing itself. Some teachers blindly use this teaching means, but they did not achieve a better teaching results. After analyzing the modern teaching methods and the traditional teaching methods, the results are as follows: Traditional and network instruction methods have their different characteristics. Network instruction...
Online physical education in colleges and universities will help improve the quality and efficiency of physical education, be able to meet learners' Individual requirements, and enhance social influence on college physical education. At present, there are still some unresolved issues in China's college online physical education, and it can not fully meet the needs of the reformation of modern teaching...
The web-based autonomous learning is gaining momentum. Despite the abundant learning resources and the incomparable learning freedom it offers, the brand-new learning environment poses problems such as the establishment of learning goals, the designing of learning plans, the monitoring of learning processes and the evaluation of learning outcomes, which might create obstacles for successful web-based...
In this paper, a new user modeling approach has been developed to determine the knowledge status of user in Adaptive Educational Hypermedia System (AEHS). The approach is based on forming the domain model and determining relations among elements of that model to decide the knowledge status of user from domain model independently. The proposed method provides flexibility to individual learning or studying...
Individualized teaching respects the individual differences of the learners, emphasizes the harmonious development of the learners?? personality, contributes to the enhancing of the initiative of the learners, improves the learning quality and is an important goal pursued by online distance education. This article gives a gist about individualized teaching design of online courses based on semantic...
Recent advances in network technology are an important form of IT-enabled learning and learning support for on line education. More and more learners obtain knowledge via the Web-learning Instruction (WBI). At present, most of the studies in the on line education are focus on the technological aspect (e.g. Personalizational technology development), while, how to design and arrange the content of learning...
In the network environment, the network development of industrial clusters has high degree fitness with network economy. Enterprises need to orientate themselves again in the role of clusters when industrial clusters analyze the development of from perspective of network economy. This thesis applies virtual organization theory to analyze the impacts of network economy on industrial clusters, discusses...
This paper modifies an elegant data hiding method of Chang et alpsilas [Pattern Recog. Lett. 2004, vol. 25, no. 11, 1253-1261]. The embedding employs a modified search-order coding (SOC) technique to hide binary secret data in the vector quantization (VQ) index file of a host image. The recovered host image is identical to the one recovered by traditional VQ; the compression rate is competitive to...
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