慕课众筹模式的运行机制与风险管控研究

随着慕课的发展,持续性的资金投入成为各个平台发展的现实桎梏,羁绊了慕课的建设速度与质量.慕课众筹建设指的是利用众筹模式筹集资源建设慕课课程,实现慕课更加满足学习者个性化需求,解决慕课在发展过程中的资金问题,提升学习者的参与体验.要实现慕课众筹模式,需要通过设计周密的运作机制,并通过规范的平台管理和立法等方式,控制慕课众筹建设中的风险,实现规范发展.     

基于虚拟化的OpenedX慕课平台架构研究

慕课平台是云计算环境下慕课建设和推广的重要组成部分。描述了当前慕课平台面临的问题、主流虚拟化技术、OpenedX慕课平台架构,提出了基于虚拟化技术的OpenedX慕课平台架构方案,并将其应用于OpenedX慕课平台设计。     

慕课线上线下混合式教学改革研究——以管理统计学课程为例

大数据技术的崛起有效推动了中国高等教育的发展,同时推动了慕课线上线下混合式教学的改革。文章以管理统计学课程为例,从教育资源、授课对象以及慕课平台三个方面分析现存的教学问题,并结合多元化的信息技术手段,通过加大慕课平台对O2O教学资源的整合、重构教师慕课教学观念与行为、完善平台监督和反馈体系等策略进行线上线下混合式教学改革。     

慕课平台之国家精品在线开放课程数据分析

2017年和2018年,我国共遴选了1291门国家精品在线开放课程,这些课程分布在20个慕课平台。通过对国家精品在线开放课程数据的观察,发现慕课和慕课平台在数量、技术和品质上还有很大的提升空间。尤其是慕课平台的提升空间还很大。目前我国慕课平台虽然较多,但各平台在课程数量、学科分布、高校数量、高校层次和地域分布五个方面的差异却十分明显。慕课平台是慕课最主要的载体,应把优先发展慕课平台作为当下慕课工作的关键突破点。     

地方本科院校慕课建设的价值创造作用与推进策略

地方本科院校开展慕课建设有利于促进教学方式改革,提高教师的教学水平,形成慕课共建共享的良好生态.我国地方本科院校应将慕课建设的重点放在优秀的专业课程和特色课程上;通过建立促进机制提高教师慕课建设的积极性;通过建立质量保障机制发挥慕课建设的价值创造作用;积极开展外部合作,利用区域性、行业性在线课程平台推进慕课的建设.     

MOOC在我国的建设现状与发展

文章介绍了中国大学参与国际慕课平台的现状,以及慕课在我国的实践情况,并针对慕课在实践中的问题,提出相应的发展对策。     

高职日语慕课建设探析——基于日语慕课现状分析

随着慕课平台的建设与发展,慕课资源逐渐得到完善。笔者将视角聚焦到日语慕课资源,根据对日语慕课资源的数据整理和分析,总结了目前存在的一些不足之处;更具体地聚焦到高职日语慕课的发展,分析其面临的“难题”并探析其未来发展的“着力点”。     

高校教师开展慕课的行动意向及其动因研究——基于扩展的技术接受模型

慕课开展从热追到质疑,暴露出当前在线教育生态系统不成熟、慕课产业链不完善等问题,很多高校教师开展慕课的行动意向也值得重新审视。本文以高校教师开展慕课的行动意向为切入点,对TAM3模型进行适用性改进,从工作绩效、在线教学经验、外部支持、外部影响和信息技术水平五个因素出发对高校教师的有用性感知、易用性感知、必用性感知进行分析,并针对三种感知的强化提出了激励慕课团队、开展慕课技术培训与完善慕课信息化建设三种组合策略作为激发并强化高校教师慕课开展行为的路径。     

论“慕课”本质、内涵与价值

随着互联网技术和知识经济的飞速发展,世界范围内的资源开放运动的流行,大规模开放在线课程＂慕课＂开始兴起,并逐渐引起教育界学者从不同角度去探索和思考。为了更明确理解＂慕课＂是什么、能做什么、改变了什么、产生了哪些影响等一系列问题,从技术与教育的关系中追问＂慕课＂的存在,从其发展过程中探寻＂慕课＂的本质,重点探讨了＂慕课＂的本质就是在线教育,其核心是大规模、开放、在线、课程四要素。在此基础上,从＂四因说＂视角阐述＂慕课＂形成的原因以及从技术负荷教育的预测机制、决策机制、激励机制和调节机制的＂四机制＂系统论述＂慕课＂的价值问题,从而深入地探讨了＂慕课＂对教育的影响。     

大学课程慕课制作与运行

梳理了慕课的发展历程,总结了慕课的特点与优势,分享了环境类课程慕课制作与运行的经验。慕课的发展历程显示,从2008年"慕课"一词提出,2012年全球首个慕课平台推出;到2017年全球慕课平台已超过200多个,课程9400多门,学员7800万人;到2019年初,我国已有12 000余门慕课上线,超过2亿人次学习者选修慕课,规模和数量居世界第一。慕课的特点为大规模、网络在线学习、完全开放、课程多样性,慕课的优势主要体现在实现自主学习、精细化教学、课程教学优化管理、线上+线下结合学习。环境类慕课的制作主要包括设计与策划、录制准备、视频录制、剪辑与校对、视频包装与美化、课件交付等几个环节;慕课的运行包括上线前的准备和上线后的运营两个方面。环境类慕课教学的成功与否不仅取决于课程的特点(广泛性、基础性、通识性、专业性),而且更加在于慕课制作和运行的质量。制作精美、运行完备的慕课一般都会取得良好的教学效果。     

卡思卡特城堡

It is worthy of noting that, whilst Crookston Castle witnessed the earlier and happier portion of Mary's variegated life,     

不同的吃喝玩乐

一、吃和喝吃苹果 eat an apple, 吃药 take medicine,吃糖 have some sweets,吃饭 have one's meals,吃馆子 dine out,吃惊 be surprised/     

漏洞百出的教育

Many college freshmen arrive woefully unprepared to do college work, and as disadvantaged populations continue to grow, the share of the American work force that has made it through college is expected to plummet. Many experts blame that educational failure not just on high schools but also on colleges. School & College, a special report by The Chronicle, looks at efforts to fix the system. What reforms would better prepare students for college? What should schools and colleges be doing differently? How should state and federal officials help?     

只要努力,不要后悔

There are numbers of crossroads on our long and unpredictable life journey where we totally have no idea about which direction to choose. No matter what our decision is, we should not turn back, but face the music and go ahead instead. I am this kind of girl who always does try without regretting, one example is how I dealt with my love.     

浅谈移民问题

Migration occurs behind a variety of reasons and has a great effect on the whole world. People may migrate in order to improve their economic situation, or in order to escape civil strife, persecution, and environmental disasters. The impact of migration is complex, bringing both benefits anddisadvantages. This paper briefly talks about the causes of migration, the allocation of benefits, and the ways in which individual countries and the international community deal with this important subject.     

Sister Carrie, an Adherent of Desires

Sister Carrie is one of the most controversial characters in American literature.Thought as a "fallen woman" firstly,she was defined as a "new woman" by some critics later. However, by digging into the motivaton behind the whole process of Carrie's "success", the relationship between Carrie and her creator (the author), the social conditions of then American, it can be found that Carrie has never been free-standing on her thought and she has never found her real-sdf even after becoming a famous actress. In a society dominated by mass consumerism Carrie is only an adherent of her own desires. She also is a representative of all those country girls flooded into cities, a symbol and a sacrifice of the urbanization of America in a time countryside was overcome by cities.     

Improvement of one-cycle controller by use of proportional integral differential controller

1.IntroductionOne-cyclecontrolmethod,whichwasproposedaboutonedecadeago[1],hasbecomeanattractivemethodinspecialfieldssuchaspowerfactorcorrection[2-6],switchingamplifiers[7,8],etc.Themainideaofthiscontrollerisbasedonintegrationofdiodevoltageinone-cycleandforcesittobeexactlyequaltothereferencevalue.Themainadvantageofthiscontrollerisitsrealtimeabilitytorejectthevariationofinputvoltage[1].Despitethisgreatability,ithasnogoodperformancesinrejectingofloaddisturbanceandfollowingreferencecommands.Espec…     

库克斯顿城堡

城堡, 是欧洲典型的建筑之一, 每个城堡都有一个美丽的传说或是一段历史。从本期开始, 我们将推出“城堡之旅”, 带各位读者去浏览、观赏欧洲各地的城堡, 开始一段文化与历史的旅途!     

The Reader Response Approach to Teaching of English Literature

During interview with English majors, it was found that a majority of students expressed disappointment with their experience of English literature classes. Students' dislike of learning English literature appears to be the major problem of teaching English literature in China. Reader response approach is a good way to solve this problem. In this paper, I explain the rationale behind the reader response approach, such as its origin, definition, features, assumptions, and strategies. Then I illustrate how reader response approach works as a teaching strategy by presenting several teaching models. At last I evaluate its usefuiness for teachers and present the advantages of reader response approach in Chinese context.