共查询到19条相似文献，搜索用时 187 毫秒
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针对当前传统课堂在教学中所面临的压力问题,研究了成熟的在线学习系统的设计思想与开发经验,分析了基于Web的在线学习与交流平台的功能需求,阐述了几个子系统的设计思想及功能结构,介绍了基于FineUI的界面设计、基于RBAC的用户访问权限控制、基于Ckeditor的在线编辑器的设计思想与实现方法。开发了基于B/S模式的在线学习与交流平台WebLearning,实现了教师在线发布学习资料、学生在线学习、师生在线交流的功能。该系统功能全面、操作简单,易于使用和维护,有助于增强学生的学习兴趣和自学能力,具有较高的推广和应用价值。 相似文献
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肖景阳 《河北能源职业技术学院学报》2014,(1):54-55
问卷调查作为调研的重要手段得到了越来越广泛的应用,灵活高效的问卷调查系统能将调研人员从繁重的问卷设计和结果分析的工作中解放出来,对节约调研成本和缩短调研周期具有重要意义。本文通过详细分析各种问卷调查方式,结合当前学院的实际需求,开发了一个B/S模式的基于web的在线问卷调查管理系统的设计与实现。系统实现了问卷的创建、管理、发布、统计等功能,解决了调查人员繁重复杂的录入工作,增加了问卷调查的准确性,节省了大量的人财物的使用。 相似文献
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计算机辅助教学网站以课外辅助教学过程需求为依据而设计。分析了课外辅助教学过程中教与学的流程,从软件工程角度对系统进行了功能性的需求分析,并利用UML建模技术对系统进行了详细设计。采用MVC设计模式,基于PHP语言和MySQL数据库技术,设计开发了B/S架构下的交互式课外辅助教学网站的客户端应用系统。系统可以分为用户管理模块、课程管理模块、在线聊天模块、在线测试模块等,搭建了符合实践应用需求的网站平台。系统的开发和应用使得计算机专业课程的教学资源具有了开放性,同时扩展了学生自主学习途径,增加了师生间教学交流机会,为提高计算机专业课程教学质量起到了良好作用。 相似文献
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文章分析了在线电子作业及实验信息管理系统的应用需求,基于需求设计了系统总体架构,并对具体功能模块进行了说明;系统开发平台全部采用开源软件,降低了部署系统的软件成本;系统的初步运行表明,作业布置和收集的效率大为提高,教学流程得到了规范化管理. 相似文献
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《佳木斯教育学院学报》2018,(1)
为了能够有效实现C语言的在线编译,并且使其能够支持移动终端,本文使用编译技术、响应页面设计实现基于支持移动终端的C语言在线编译系统的开发,能够有效解决兼容移动终端和编译器调用的等问题。最后对C语言在线编译系统进行测试,系统能够有效满足用户的需求,并且系统界面良好,具有较强的可交互性,被广泛应用到软件工程及现代教学过程中。 相似文献
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根据实际教学需求,设计并实现了C语言在线考试系统.系统的开发以采用结构化设计思想为指导,文章针对系统的分析、设计、数据库设计、关键模块的实现等进行了阐述.系统在实际试用中运行良好,具有一定的实用价值和推广价值. 相似文献
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形成性考核在以电大为代表的开放教育中起着重要作用,目前的体系和方式尚不能完全满足需求。以程序设计基础课程为典型案例,围绕形成性考核为教与学服务的理念,结合课程特点,设计实现了新的基于网络的在线形成性考核系统。新的考核系统全时在线,和其他网络教学资源紧密结合,提高了学员学习的积极性,并和其他教学环节良性互动,较好地实现了形成性考核应有的重要作用。 相似文献
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吴迪 《黎明职业大学学报》2010,(3):30-33
设计一种基于三层架构软件体系结构的在线考试系统,说明系统的三层架构、数据库及各主要功能模块的设计方案。系统采用客户端层、中间层、数据库层的三层分层设计,应用Ajax和jQuery等前端架构技术,实现了在高校的应用环境中的各项功能需求。 相似文献
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以高职院校在线考试系统为研究背景,阐述了基于UML的需求描述、系统分析、详细设计和结构设计的方法,在RationalRose环境下运用UML对在线考试系统进行分析建模,搭建了在线考试系统分析设计模型,为实现高职院校在线考试系统打下良好的基础。 相似文献
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The International Association for the Evaluation of Educational Achievement (IEA) has been active now for more than 30 years. In that time the IEA has planned and co-ordinated several international surveys of pupil performance, particularly in mathematics, science and language. Pupil test data have in every case been supplemented with information regarding pupil, school, curriculum and system features, gathered through questionnaire enquiries and other means. Despite the relatively high costs of participation, and the complex logistics associated with pupil testing on the scale required, a number of developing countries have collaborated in one or other of the surveys, most particularly in those in mathematics and science. Some of the motivations for survey participation are equally relevant for both developed and developing countries, principal among them the desire to evaluate national educational system effectiveness through international comparison. A particular motivation driving some developing countries into this form of international collaboration is the opportunity it offers for skills transfer in the general areas of curriculum development and test construction. The paper overviews the IEA's three international science surveys, notes levels of developing country involvement in these, highlights some selected survey findings, and reflects on the potential value of survey participation to developing countries in particular. 相似文献
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随着全球经济一体化和高等教育国际化的发展。作为人才培养主阵地的高校尝试着各种人才培养模式。大学生创业与实践教育作为新时期大学生培养的重要途径之一越来越受到人们重视。基于调研结果,从教学培养计划、课程体系、队伍建设、实践平台、意识培养和资金投入等六个方面进行创业教育体系的构建。从三级联动、三园鼎立和团队培养等三个方面进行实践模式的构建,以期为新时期高校人才培养提供参考。 相似文献
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Georgina Fyfe Sue Fyfe Jan Meyer Mel Ziman Kathy Sanders Julie Hill 《Assessment & Evaluation in Higher Education》2014,39(2):179-194
Undergraduate students accessing on-line tests in Human Biology in three Western Australian universities were asked to complete an on-line post-test reflective survey about their perceptions of their test performance in light of automated feedback. The survey allowed pre-determined choices and comment text boxes relating to students’ perceptions of their performance, self-identified areas of difficulty and suggested strategies for improving test performance. One-third of students undertaking on-line tests responded to the optional survey, and 60% of respondents thought reflecting on feedback was useful. Students reflecting on formative rather than summative assessment reported a more strategic approach to testing, often using it to assess their knowledge and prepare for future assessment. Their reflections were more internally focused on motivation and preparation compared with those assessed summatively. Respondents were more likely to be female, older, more experienced learners who had scored well in the test. Younger respondents expected higher scores than they achieved and were less likely to reflect, but, when they did, were more likely to select pre-determined reasons for their performance and less likely to suggest strategies for improvement. These results support formal training and scaffolded integration of reflection into on-line assessment feedback, especially for less experienced learners. 相似文献
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目前,非物质文化遗产的旅游价值评估实证研究方面的成果相对较少,而已有的非物质文化遗产旅游价值评价体系和研究方法又存在需要改进之处。通过专家访谈及在旅游者调查的基础上确定非物质文化遗产旅游价值的特征,并以游客认知趋势这一客观信息为基础,借助因子分析法构建了非物质文化遗产旅游价值评价的量化模型。随后,以南通市的蓝印花布印染技艺、风筝制作技艺、海安花鼓、童子戏、海门山歌、吕四渔民号子、浒潭花鼓、钟馗戏蝠、仿真绣这八个非物质文化遗产的旅游价值为例,对该模型的普适性及科学性进行了检验。通过检验得知,该评价体系的构建过程体现了一定的客观性和科学性,在具体使用方面拥有较高的准确性和可行性,具有较强的应用价值。 相似文献
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学习评价是高校体育教学的重要环节,是检验学生体育学习效果的有效指标,建立科学有效的体育学习评价指标体系是实现学校体育教学目标的重要途径之一。本研究通过对安徽省部分高校的体育选项课学习评价进行调查的基础上,提出运动能力评价结合运动参与评价的学习评价新体系。旨在构建更为全面、科学、有效的学习评价指标体系。 相似文献
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George Seymour Ray Main Josephine Randel Barbara Morris 《Educational technology research and development : ETR & D》1991,39(2):19-28
A 16-dimension survey to assess study skills was designed and administered to 705 students enrolled in five Navy schools. After revision based on reliability analyses, validity analyses were performed at two of the schools by correlating survey responses with test performance measures. At one school, correlations indicated that those students who were more competitive or motivated, had higher concentration or memorization skills, or asked more questions performed significantly better on the most difficult tests in the school. At the second school, using partial correlations to control for student ability, study factors reliably predicted test performance, irrespective of student ability. Multiple regression coefficients of .618 and .379 supported the independent contribution of several study factors to test performance. Selected study skill training resources used by the military are identified and functional research directions are described.The opinions expressed in this research report are those of the authors, are not official, and do not necessarily reflect the views of the U. S. Navy Department. The critical comment on an earlier version of this report by Jack Edwards and three anonymous reviewers is appreciated. 相似文献
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CHU Huiling 《中国考试》2008,(10)
新课程改革明确要求构建多元化的评价体系,制定考试评价标准是对多元评价体系的完善。借鉴国外考试评价标准事例,概括根据我国新的课程标准制定考试评价标准的依据和原则,简述考试评价标准的基本框架,说明测量目标表述的基本要求。 相似文献
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为了开展对大学生党员的评价,加强对大学生党员的教育和管理,提高大学生党建管理工作的能力和水平,自拟问卷调查表进行现场问卷调查,用特尔斐法（Delphi method）和数理统计方法构建高校学生党员评价指标及其标准,其由“政治思想、文化学习和行为表现”三大模块共16个评价指标组成,经统计学检验其总信度（Internal Consistency Reliability）的Cronbach’s α系数等于0．7340,用其对高校大学生党员进行评价,结果说明该评价指标及其标准的可信度较高、操作性强、实用性较好。 相似文献