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Moodle网络教学平台被认为是构建MOOC(大规模在线开放课程)的有力平台之一。文章以高校教师为研究对象,从任务—技术匹配模型(TTF)和技术接受模型(TAM)整合的视角研究了影响教师使用Moodle网络教学平台的主要因素,构建了影响因素模型,提出了研究假设,并通过问卷调查和访谈收集样本,对影响因素模型和研究假设进行了实证。结果表明,任务技术匹配对教师采用Moodle网络教学平台具有积极正向的影响;绩效期望、努力期望、社会影响和便利条件等技术接受模型中的四个核心要素对高校教师采用Moodle网络教学平台具有积极正向的影响;努力期望对绩效期望的影响不显著;高校教师的性别、教龄对于教师采用Moodle平台开展网络教学无显著差异;网络教学经验的不同对于教师采用Moodle平台开展网络教学具有显著差异,网络教学经验越丰富,越容易采用Moodle平台开展网络教学。 相似文献
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在技术接受模型、创新扩散理论及其相关研究的基础上,提出一个教育信息技术个体采纳行为模型．利用国内四所不同类型高校教师网络教学采纳情况数据,对模型进行了检验分析。研究结果显示：教师对一项教育信息技术的持续使用意向决定着其使用水平。即持续使用意向越强烈。使用水平越高。对于正式使用的教师来说,他们对教育技术的相容性感知和有用性感知直接正向影响其持续使用意向．而对试验使用的教师来说．只有相容性感知直接正向影响其持续使用意向。易用性感知不直接影响教师对一项教育信息技术的持续使用意向．但会直接正向影响有用性感知。 相似文献
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徐梅丹孟召坤张一春张鹏 《电化教育研究》2014,(11):89-94
微信能否辅助高校教师开展教学工作,首要前提不是技术的先进性、内容的丰富性,而是高校教师是否愿意接受与采纳。文章结合性别、年龄、经验、学历等四个调节变量,建构了高校教师使用微信辅助教学的技术接受模型,并依据此模型开展实证研究,探讨了影响高校教师使用微信辅助教学的相关因素。研究结果表明:理论模型具有良好的信度和效度,感知有用性、感知易用性对使用意向有正向影响,年龄、学历对使用意向会产生一定的影响,性别、经验对使用意向不会产生影响。 相似文献
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近年来,大多数高校都在鼓励教师进行混合式教学改革,并投入了较多资金支持混合式教学需要的线上教学资源建设,进行了“智慧教室”的改造。尽管取得了一些成效,但仍存在较多问题,亟需深入了解混合式教学中教师的影响因素,以促进混合式教学改革。文章基于TTF和UTAUT模型,构建了教师混合式教学影响因素的研究模型,采用问卷调查法、访谈法、个案研究法检验模型,并使用路径分析法对结构模型、研究假设进行了检验。结果发现:任务技术适配、绩效期望、社会影响对教师持续应用混合式教学有显著影响;便利条件、持续使用意向、任务技术适配对教师的应用行为有显著影响;性别、教龄、混合式教学经验这三个调节变量中,只有教龄对“社会影响—持续使用意向”这一路径起调节作用。基于各影响因素的分析,作者提出了教师混合式教学的具体建议,为高校提升混合式教学效果提供了参考。 相似文献
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高峰 《中国远程教育(综合版)》2011,(9)
本文以技术接受模型和计划行为理论为理论基础,利用一所高职院校教师网络教学采纳的认知数据探讨了影响教师采用网络教学的关键因素.研究结果显示,有用性感知、易用性感知和促进条件均正向影响教师对网络教学的使用意向;主观规范对使用意向没有直接影响,但会通过正向影响有用性感知间接影响使用意向;促进条件除直接正向影响使用意向外,还会通过正向影响有用性感知和易用性感知对使用意向产生间接影响.最后讨论了研究的理论意义、实践意义、研究的局限性和未来的研究方向. 相似文献
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大学生使用MOOC平台开展在线学习,留存率与完成率低是当前在线教学中面临的一个严峻的现实问题。为了解决该问题,基于期望确认模型和沉浸理论构建在线学习平台学习者持续使用意向影响因素模型,并进行实证研究。研究结果表明,感知有用性、满意度和沉浸感对大学生持续使用在线学习平台意向有显著的直接影响,而期望确认度和感知有用性可通过影响满意度间接影响大学生持续使用在线学习平台的意向。 相似文献
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基于计算机及网络技术和教育资源开放与共享理念而兴起的在线教育平台,加之传统教育面对深刻的转型,使在线教育逐步成为高校的一种技术融入教学的新型教学方式。为了更深入地了解大学生在线学习的学习意愿和学习行为,在践行中促进在线教育的转化,以期达到更高水平的教学质量,文章通过构建在线学习行为的UTAUT模型,搜集了多所高校学生的在线学习情况,并借助软件IBM SPSS20.0和AMOS26.0对量表的核心变量之间的相关性进行了实证研究,发现绩效期望、努力期望、社会影响、促进条件对学习者在线学习意愿具有显著的正向影响,促成条件和学习意愿对学习行为具有显著的正向影响,并根据影响因素提出合理化的调整改进建议。 相似文献
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数字教育资源的价值最终体现在实际的应用效果上,用户持续高效地使用是其建设与共享的根本目的。该文基于扩展的信息系统持续使用模型,构建了数字教育资源用户持续使用行为的概念模型,以中学教师为调查对象,采用结构方程模型方法对310份问卷进行分析,探索了影响数字教育资源用户持续使用行为的主要因素及机制。研究发现:数字教育资源的系统质量、服务质量等外生变量对用户使用期望确认度有直接正向影响;期望确认度正向显著影响用户使用满意度;用户使用满意度和感知有用性正向影响用户对数字教育资源的持续使用意向;促成要素正向影响用户持续使用行为,是用户数字教育资源使用意向转化为持续使用行为的关键。该文继而提出促进数字教育资源用户持续使用的建议:从用户需求角度设计和开发数字教育资源,为用户提供优质数字教育资源个性化推荐服务,创建良好的数字教育资源使用环境和氛围,采取合适的激励措施,作为数字教育资源用户持续使用的有效促成要素。 相似文献
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从技术接受的角度研究教师网络教学行为具有重要意义。通过分析高校教师网络教学行为现状,以技术接受模型（TAM3）为基础构建研究的理论框架,提出研究假设,并利用结构方程模型对研究假设进行了实证分析。研究结果表明,感知有用性和感知易用性对网络教学行为意向有积极正向影响;自我效能感对感知有用性和感知易用性有积极正向影响;系统实用性对感知有用性和网络教学行为意向有积极正向影响;主观规范对感知有用性和感知易用性有积极正向影响;技术复杂性对感知易用性和网络教学行为意向有积极正向影响;网络教学经验对高校教师网络教学行为意向有显著正向影响;网络教学动机对高校教师网络教学行为意向影响不显著。最后,从改善网络教学环境与条件、提高教师的信息技术能力、培养教师网络教学行为价值意向等几方面给出建议。 相似文献
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Pei-Ying Chen 《Asia Pacific Journal of Education》2019,39(1):79-95
The main objective of this study was to examine the factors of individual characteristics (e.g., self-regulation in terms of metacognition and motivation) and learning environmental expectancy (e.g., performance expectancy, effort expectancy, and social influence) that influence students’ behavioural intention to continue online courses. The questionnaire data collected from 312 college students were analyzed using the structural equation modelling approach to examine the relationship between self-regulation and the Unified Theory of Acceptance and Use of Technology model. The experimental results revealed that self-regulation in terms of metacognition and motivation directly related to performance expectancy, effort expectancy and social influence. In addition, performance expectancy, effort expectancy and motivation significantly and directly influenced students’ intention to use online courses. However, this study found that metacognition and social influence did not positively directly relate to behavioural intention. The discussion of the present findings and practical implications for possible future research have also been analyzed and concluded. 相似文献
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Liina Adov Margus Pedaste Äli Leijen Miia Rannikmäe 《Technology, Pedagogy and Education》2020,29(4):511-526
ABSTRACT Studies show that technology can have a positive influence on student achievement and motivation; however, the use of technology for educational purposes is rather modest. Research has shown teachers’ attitudes to be a key aspect of technology use. However, there is no agreement on which attitudes we should focus on. The aim of the present study was to determine which attitudes may be differentiated empirically in a sample of STEM teachers in the context of mobile devices in teaching and to what extent these factors help to predict willingness to use mobile devices. The study was conducted among 377 STEM-subject teachers. The results showed that performance expectancy, effort expectancy and technology attitude are highly correlated for teachers. It would appear that social aspects (social influence and facilitating conditions) may serve as facilitators for teachers’ attitudes in the model, predicting 52.5% of teachers’ behavioural intention to use mobile devices for teaching. 相似文献
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Investigating the determinants and age and gender differences in the acceptance of mobile learning 总被引：4，自引：0，他引：4
Yi-Shun Wang Ming-Cheng Wu Hsiu-Yuan Wang 《British journal of educational technology : journal of the Council for Educational Technology》2009,40(1):92-118
With the proliferation of mobile computing technology, mobile learning (m-learning) will play a vital role in the rapidly growing electronic learning market. M-learning is the delivery of learning to students anytime and anywhere through the use of wireless Internet and mobile devices. However, acceptance of m-learning by individuals is critical to the successful implementation of m-learning systems. Thus, there is a need to research the factors that affect user intention to use m-learning. Based on the unified theory of acceptance and use of technology (UTAUT), which integrates elements across eight models of information technology use, this study was to investigate the determinants of m-learning acceptance and to discover if there exist either age or gender differences in the acceptance of m-learning, or both. Data collected from 330 respondents in Taiwan were tested against the research model using the structural equation modelling approach. The results indicate that performance expectancy, effort expectancy, social influence, perceived playfulness, and self-management of learning were all significant determinants of behavioural intention to use m-learning. We also found that age differences moderate the effects of effort expectancy and social influence on m-learning use intention, and that gender differences moderate the effects of social influence and self-management of learning on m-learning use intention. These findings provide several important implications for m-learning acceptance, in terms of both research and practice. 相似文献
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Kung-Teck Wong Timothy Teo Pauline Swee Choo Goh 《Interactive Learning Environments》2013,21(6):731-747
The effective use of an interactive whiteboard (IWB) in teacher-education institutions depends strongly on student teachers' intention of using it. Despite the recent surge in published research on the widespread applications for IWBs in teaching and learning, few have developed a model to elucidate the factors which influence student teachers' behavioural intentions (BIs) regarding the use of IWBs. The aim of this study was to develop a model which demonstrates the variables that affect student teachers' intentions and which also explain their interactions. The proposed research model is based on previous models of technology acceptance. Six variables (technology self-efficacy (TSE), performance expectancy (PE), effort expectancy (EE), social influence (SI), facilitating condition, and BI) were selected to build a model for this study. Structural equation modelling was used as the main technique for data analysis. The research model was found reliable and valid, the findings being based on a self-reported survey of 156 student teachers in Australia. Of the seven hypotheses which were formulated, five were supported by the findings. From the effect sizes, the dominant determinant of BI was found to be PE, this being followed by TSE, EE, and SI. 相似文献
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Mazen El-Masri Ali Tarhini 《Educational technology research and development : ETR & D》2017,65(3):743-763
This study examines the major factors that may hinder or enable the adoption of e-learning systems by university students in developing (Qatar) as well as developed (USA) countries. To this end, we used extended Unified Theory of Acceptance and Use of Technology 2 (UTAUT2) with Trust as an external variable. By means of an online survey, data were collected from 833 university students from a university in Qatar and another from USA. Structural equation modelling was employed as the main method of analysis in this study. The results show that performance expectancy, hedonic motivation, habit and trust are significant predictors of behavioural intention (BI) in both samples. However, contrary to our expectation, the relationship between price value and BI is insignificant. Our results also show that effort expectancy and social influence lead to an increase in students’ adoption of e-learning systems in developing countries but not in developed countries. Moreover, facilitating conditions increase e-learning adoption in developed countries which is not the case in developing countries. Overall, the proposed model achieves an acceptable fit and explains its variance for 68% of the Qatari sample and 63% of the USA sample. These results and their implications to both theory and practice are described. 相似文献
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中国慕课数量和规模已居世界第一,进入了质的提升阶段。如何让学生“学得更好”、激发学习兴趣和潜能是当前慕课研究的重要任务。创新引入体验价值理论,构建了“社会交互—体验价值—持续参与意愿”的影响路径模型,采用问卷调查研究方法,使用SPSS和AMOS软件进行数据分析和结构方程模型检验。研究发现,一是MOOC社会交互的正向价值进一步被印证;二是功能体验价值、情感体验价值和社会体验机制对持续学习意愿有影响;三是体验价值在社会交互与持续学习意愿的关系中不同程度地发挥显著的中介作用。研究结论为改善MOOC平台社会交互设计以及提升交互质量和学习者持续学习意愿有指导价值。 相似文献
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This paper started with the review of the history of technology acceptance model from TRA to UTAUT. The expected contribution is to bring to lime light the current development stage of the technology acceptance model. Based on this, the paper examined the impact of UTAUT model on ICT acceptance and usage in HEIs. The UTAUT model theory was verified using regressions analysis to understand the behavioral intention of the ADSU academic staffs’ acceptance and use of ICT in their workplace. The research objective is to measure the most influential factors for the acceptance and usage of ICT by ADSU academic staff and to identify the barriers. Two null hypotheses were stated: (1) the academic staff of ADSU rejects acceptance and usage of ICT in their workplace. (2) UTAUT does not predict the successful acceptance of ICT by the academic staff of the Adamawa State University. In summary, our findings shows that the four constructs of UTAUT have significant positive influence and impact on the behavioral intention to accept and use ICT by the ADSU academic staff. This shows that university academic staff will intend to use ICT that they believe will improve their job performance and are easy to use. The facilitating conditions such as appropriate hardware, software, training and support should be in place by the management. In the Adamawa State University, EE and SI are found to be the most influential predictors of academic staff acceptance of ICT and use among the four constructs of UTAUT. The greatest barriers are time and technical support for staff. Knowledge gained from the study is beneficial to both the university academic staff and the Nigerian ICT policy makers. 相似文献
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Nicolae Nistor Aytaç Göğüş Thomas Lerche 《Educational technology research and development : ETR & D》2013,61(4):733-749
The continuous development of new platforms and environments for technology-enhanced learning emphasizes the increasing importance of research in educational technology acceptance (ETA). Responding to this need, the unified theory of acceptance and use of technology (UTAUT) proposes a major ETA model. However, the UTAUT has been so far validated only in restrained contexts. The ongoing internationalization of education calls for extending ETA research and the UTAUT across national and professional boundaries. Therefore, this study aims at cross-cultural validation of the UTAUT by examining a large sample (N = 4,589) of educational technology users from three European countries, Germany, Romania and Turkey. As a first conclusion, the UTAUT questionnaire displays adequate validity, reliability, and measurement equivalence across cultures, which further enables UTAUT-based comparisons of the cultural groups. Secondly, the effect of technology use intention on the actual use behavior proves to be extremely weak. Several possible explanations are proposed along with suggestions for future research. Thirdly, for the first time in ETA research the cultural sample diversity allows the verification of correlations between acceptance and culture. Thus, this study makes headway in the integration of culture (sensu Hofstede) in the UTAUT by suggesting effects of power distance, individualism, masculinity, uncertainty avoidance and long-term orientation on performance and effort expectancy, perceived social influence, computer anxiety, technology use intention and actual use behavior. Fourthly, for educational practice the presented results suggest several ways of anticipating and supporting ETA in multicultural user groups. 相似文献
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Timothy Teo 《Asia Pacific Education Review》2010,11(2):253-262
This study examined pre-service teachers’ self-reported behavioral intentions to use technology. Three hundred and fourteen
participants completed a survey questionnaire measuring their responses to six constructs from a research model that extends
the technology acceptance model (TAM) by including facilitating conditions and subjective norm. Structural equation modeling
was used as the main technique for data analysis. This study contributes to the growing interests in using information science
models to explain intention to use technology in educational contexts. The results of this study showed that the TAM constructs
were significant in explaining pre-service teachers’ intention to use technology. Although facilitating conditions and subjective
norm had significant effects on behavioral intention to use technology, they were mediated by attitude toward usage, perceived
usefulness, and perceived ease of use. Overall, this study indicated the TAM has sufficient explanatory powers to explain
pre-service teachers’ intention to use technology in an educational environment. 相似文献
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探讨社会网络嵌入与大学生创业意向的关系,采用社会网络量表、核心自我评价量表、威廉斯创造倾向测评量表、创业意向量表对大一到大四360名大学生进行调研。结果发现:（1）社会网络嵌入与核心自我评价、创造倾向和大学生创业意向呈显著正相关;（2）社会网络嵌入显著正向预测启示作用 相似文献