云计算支持下的计算机协作学习研究

随着云计算技术的不断发展和教育教学的联系越发密切。在计算机支持的协作学习基础上,加入云计算辅助教学元素,通过对班级学生进行试验尝试,对结果进行分析研究,总结出云计算支持的协作学习的规律和特点,肯定了学习效果,同时对未来进行展望。     

偏远地区聋校信息技术课的教学内容探究

飞速发展的信息技术时代,人工智能、互联网+已渗透到学习生活的方方面面,对计算机知识的掌握与运用已成为每个人必备的一项技能。目前,特殊教育学校还没有统一的信息技术教材,教师需要教给学生哪些内容必须深入思考。文章对偏远地区聋校信息技术课的教学内容进行探究,以提高信息技术教学质量。     

计算机基础教育中医学生信息素养的培养

为全面提高医学生的信息素养,形成科学的思维方式和借助计算机技术拓展医学研究的能力,探讨在计算机课程教学中如何兼顾计算机的基础知识和不断发展的信息新技术,从教学目标、课程体系、教学模式等方面对医学生的计算机基础课程教学开展实践改革,以保持计算机基础课程的持久生命力。     

计算机基础教学的思考

随着计算机技术的飞速发展及其应用领域的不断拓展 ,掌握计算机与信息处理的基础知识和操作技能 ,已经成为当今大学生必备的基本素质。     

基于边缘学习和联邦学习的新冠肺炎(COVID-19)高校防控管理模型研究

作为新冠肺炎疫情所有信息的重要入口,互联网成为这次疫情主要的“信息源”平台。在这场疫情阻击战中,能否以计算机技术为依托,融合多种算法深度挖掘和实时跟踪全网数据,从高校管理侧打造防疫战线,发挥计算机技术战“疫”价值?本文运用了边缘学习和联邦学习两项计算机技术,设计出一个针对高校新冠肺炎疫情防控的管理模型。通过边缘计算能够迅速得出分析结果,从而精准实施新冠肺炎防控措施。通过联邦计算可以在保证每位师生的信息安全前提下,快速分析高校所收集的师生数据,从而及时安排相应的防疫措施,避免新冠肺炎疫情进一步扩散。     

计算机人体生物特征识别技术探讨

随着社会信息化步伐的加快,利用计算机技术、网络技术进行身份识别也变得越来越重要。而传统的身份识别技术遇到了前所未有的挑战,因此我们急需一种更加方便、有效、安全的身份识别技术,这就是人体生物特征识别技术。本文就对计算机人体生物特征识别技术的特点、计算机实现过程以及安全性等方面逐一进行介绍。     

Curricular Considerations for Supporting Careers in Computer Graphics

This paper examines the needs of students who, in the past, may have chosen to major in computer science or some other aspect of information technology as a way of achieving the goal of finding a job in the computer graphics field. The growth in computer graphics has lead to increased job opportunities in the industry. However, these jobs require fluency in both art and computing that an individual course or even a sequence of several courses cannot provide. In the past, there has been discussion of curricula for isolated graphics courses as part of a BS/CS degree, but industry demands more preparation than what one or two courses can deliver. This paper surveys and compares the two extant Bachelor of Science degrees in Computer Graphics with the intent of encouraging dialog on the possibility of a four-year curriculum supporting this discipline.     

多种媒体技术在英语教学中的应用

随着信息技术的发展,计算机在课堂中的应用已经不可避免.从信息论,系统论和计算机在课堂中的应用的角度出发,结合英语教学的特点,从利用多媒体计算机互动教学、利用音像制品,拓宽教学时空维度--观赏原版影片,培养学生语感、增加课上的内容--练习题、知识面的扩展三方面阐述了计算机在课堂中的应用与学生的互动.     

基于眼球定位技术的在线教育系统框架思考

在线教育发展迅速,也存在学习者效率不高的问题。随着眼球定位技术的出现和发展,在线教育将会大有作为,研究试图基于眼球定位技术原理,收集学习者的学习信息,以便及时了解其学习状况并给予提醒和指导;同时还提出研究定位技术在在线教育系统框架设计中的应用情景和具体应用,为同行研究者或在线教育产品设计提供借鉴。     

Teaching Visual Design Principles for Computer Science Students

Computing has become highly visual as interactive programs become increasingly prevalent. Computer science students need to be able to create effective visual displays as part of interface implementation. This paper describes a course covering graphic design topics relevant to computer science students. In this course, students learn the basic visual elements, the visual organizational principles and how to use them in the context of the digital page. The other topics of this paper are the presentation of course information to the computer science student, the implementation of the course information as praxis, course project construction, and a method for critiquing student projects. Curriculum Integration will also be discussed as a feature towards achieving a seamless and collaborative experience.     

智慧互动提高信息技术教学质量探研

信息技术是一门综合性实践课程,学生在课堂上不仅要学习计算机的操作技巧,还要学会运用信息技术解决生活中的实际问题。在信息技术教学中,尊重学生主体地位,激发学生智慧互动,是每一位教师都应该认真思考的问题。文章结合课堂教学案例,对信息技术课堂教学的互动进行探讨,以提高信息技术教学质量,提升学生学科素养。     

Learning to Love the Micro: The discursive construction of 'educational' computing in the UK, 1979-89

The notion of the computer as an inherently 'educational' machine has been a powerful influence on both the conceptualisation and consumption of information technology in the UK over the past 20 years. Most recently, a belief in the teaching and learning capabilities of the computer underpinned much of New Labour's policy agenda during their first term of office, most notably in the form of the 1.6 billion 'National Grid for Learning' initiative. Yet all too often, the high-profile social shaping of computing as 'educational' has been more grounded in rhetoric than in reality, with the 'hype' of the educational computer noticeably at odds with the actual impact of computing technologies in schools and at home. From this background, the present paper explores how the computer became to be so strongly 'configured' as educational during its integration into mainstream British society and culture. In so doing, the paper examines the various actors and routes of transmitting information that were involved in the construction of the computer as an educational machine and, as a result, goes on to consider the underlying motivations behind this process. In asking these questions, the paper focuses on the period 1979-89 as marking the birth of mainstream educational computing in the UK, and therefore identifies and discusses the prevailing influences of the incumbent Conservative government, the burgeoning home computer industry as well as the print and broadcast media as powerful actors in the formative discursive shaping of 'educational' computing. Having mapped out these shaping forces, the paper concludes by considering the implications of the on-going trend towards the educational mythologising of information technology in British society.     

Development,Implementation, and Outcomes of an Equitable Computer Science After-School Program: Findings From Middle-School Students

Current policy efforts that seek to improve learning in science, technology, engineering, and mathematics (STEM) emphasize the importance of helping all students acquire concepts and tools from computer science that help them analyze and develop solutions to everyday problems. These goals have been generally described in the literature under the term computational thinking. In this article, we report on the design, implementation, and outcomes of an after-school program on computational thinking. The program was founded through a partnership between university faculty, undergraduates, teachers, and students. Specifically, we examine how equitable pedagogical practices can be applied in the design of computing programs and the ways in which participation in such programs influence middle school students' learning of computer science concepts, computational practices, and attitudes toward computing. Participants included 52 middle school students who voluntarily attended the 9-week after-school program, as well as four undergraduates and one teacher who designed and implemented the program. Data were collected from after-school program observations, undergraduate reflections, computer science content assessments, programming products, and attitude surveys. The results indicate that the program positively influenced student learning of computer science concepts and attitudes toward computing. Findings have implications for the design of effective learning experiences that broaden participation in computing. (Keywords: computational thinking, programming, middle school, mixed methods)     

A Portable Computer Loan Scheme: towards new resourcing strategies in a Faculty of Education

ABSTRACT

This paper describes a small scale research project to pilot the loan of portable computers to students and staff for use on or off‐campus. The purpose of the research is to identify organisational procedures and associated problems, find out how these portable computers are used, and whether or not they are an effective and efficient use of resources. Take‐up of the scheme in its first phase indicates popularity with students and positive outcomes. Very high use was recorded and many students report that use in their own time and in the atmosphere of their own surroundings encourages greater self‐confidence in information technology. They also consider that access to the portables has proved significant, with the quality of their work enriched. Such experiences raise important questions about the organisation of computing facilities and focus issues beyond the viability and economics of portable computer loan schemes. Within the outcomes of the project, there should be useful data pointing to the need to develop imaginative policies and funding models whereby each student can own or have ready access to their own personal computer. An important outcome of this could be the increased use of information technology by initial teacher education students, resulting in a corresponding increase in the transference of confidence, and use of information technology by children and other teachers in school.     

听障学生计算机编程语言教学设计与实践

利用机器人仿真技术,探索在特殊教育领域中现代教育技术、信息技术在高等聋教育中的应用。利用图、文、做一体的简便方式,进行针对听障学生计算机编程语言教学的设计与实践。探索解决听障学生计算机编程语言学习"入门难"的问题的方法和手段,使他们对学习编程建立信心。用这种方法作为学习编程语言的"入门"的途径,改变枯燥的指令讲解。     

基于云学习平台的高职网络设备管理课程个性化教学改革与实践

云计算、大数据、人工智能等新信息技术的飞速发展,让新信息时代下的个性化学习成为当代教育变革发展的新范式。为推进新信息技术与高职教育深度融合创新,破解人才培养难题,以高职计算机网络技术专业网络设备管理课程为例,进行课程现状和学情分析,构建大数据视野下基于云学习平台的个性化学习模型,进行课程个性化教学改革与实践,通过学习满意度调查和学习成绩分析,个性化教学改革取得良好教学效果。     

大学生信息安全教育探讨

互联网络已成为大学生学习、交流和娱乐的重要平台,但大学生的信息安全意识普遍非常薄弱,大学生信息安全教育还存在不少问题.文章给出了大学生信息安全教育的具体内容,提出了如下建议:在计算机基础课程中加强信息安全知识教育;开设全校性的信息安全选修课程并采用无教材的教学模式;在思想政治课程中融入计算机法律法规、伦理道德的内容等.     

Boys and machines: gendered computer identities,regulation and resistance

Students negotiate their masculine and feminine identities as students of information and communication technology (ICT) and computer users as they participate in specialist ICT courses and in other areas of their lives. As they negotiate these roles, they are established in relations of power and authority with the technology and with each other. Case study research relating to students’ experiences in specialist computer courses in a New Zealand secondary school reveals a complex and dynamic picture of identity construction and subjectivity. In constructing their personal identities as computer users, males and females experience the regulatory forces of gender relations while at the same time resisting stereotypes. Students make conscious and pragmatic decisions to pursue particular computing courses and paths as they balance their options in the realisation of their possible selves as computer users and adults in the world of work. These decisions signify regulation by and resistance to gendered power relations.     

Teachers with laptops: The first tentative steps

The ‘Laptop for Teachers’ program was introduced by the Victorian Department of Education to provide every teacher in the state system with a laptop computer. It forms part of a larger strategy to expand the use of information technology and multimedia in Victorian schools. At the heart of this program is a belief that computing technology will not only bring about a dramatic change in the way students interact with teachers, but will give new meaning to ‘knowledge’ and provide a different approach to the way knowledge is generated and transmitted. At the same time, little indication was given to teachers as to how this might be realised with the laptop computer. This paper reports on the initial attempts of a group of teachers in a Victorian government secondary school to explore the possibilities for computers in their work. The author carried out this research as one of the twenty-nine teachers at the school who received a laptop computer in the first-round allocation in 1998.     

计算机科学与技术卓越人才培养体系构建及实践

计算机科学与技术专业卓越人才培养是当前“新工科”建设的重要组成部分。针对人才培养中存在的问题,以云南大学为例,阐述了计算机科学与技术专业卓越人才培养体系的构建思路与具体做法。通过设置3个特色课程群,实现学生个性化分类培养;通过校企合作协同育人项目,让行业企业深度参与培养过程,使学生成为行业认可的人才;通过中国计算机学会组织的计算机软件能力认证（CCF CSP）,实现对计算机专业学生程序设计能力的标准化培养;通过实习基地和创新基地建设,朝着以学生为中心的“做中学”转变,强化培养学生的工程能力和创新能力。经过多年实践,取得了一些经验,可为相关高校提供借鉴。