摘要
利用加涅教学理论和认知信息加工学习理论,构建信息技术对学习者认知信息加工过程影响的8维度测量模型,并验证此量表具有良好的信度、聚合效度及分歧效度。研究表明,信息技术对学习者认知信息加工过程的影响具有协同作用,此协同作用导致学习效果的发生。研究成果有助于解释信息技术教学效果的形成机制,为信息技术的教学设计提供参考框架。
Gagne＇s instructional theory and cognitive information processing theory are used to establish an 8-dimensional measurement model regarding the influence of information technology （IT） on students＇ cognitive information processing, the empirical analysis shows that this instrument has a higher reliability, better convergent validity and discriminant validity. There is a synergistic effect of IT on students＇ cognitive information processing, and that this synergistic effect leads to the occurrence of improved learning. The results of this study are helpful to explain the formation mechanism of teaching of IT, and provide a reference framework for the design and implementation of teaching strategy by making better use of IT.
出处
《东华大学学报（自然科学版）》
CAS
CSCD
北大核心
2018年第1期132-140,共9页
Journal of Donghua University(Natural Science)
基金
上海市教育委员会教学科研资助项目(A1609)
关键词
认知信息加工
信息技术有效性
协同影响
cognitive information processing
IT＇s effectiveness
synergistic effect
