国外眼动追踪技术在多媒体学习中应用的新进展:来自2016-2021年相关研究的证据

New Progress in the Application of Eye Tracking Technology in Multimedia Learning Abroad:Evidence from 2016-2021

眼动追踪技术能够捕捉个体随时间变化的具体认知过程,因此它适合评估多媒体学习者的注意分配和认知策略。通过对国外2016-2021年文献的总结,揭示眼动追踪技术在多媒体学习研究领域的应用新进展。对相关文献的统计表明,在多媒体学习研究中被采用较多的眼动指标是注视时间、平均注视时间、注视次数、总注视时间和注视转换次数。通过对关键词和文献内容的分析,眼动追踪技术主要考察了六个多媒体学习的主题:媒体材料、视频、媒体组合、教学指导、提示信息和人机交互多媒体。随着眼动指标越来越丰富地应用,更多的测量技术如脑电、脑成像与眼动追踪技术相结合,多媒体学习者的认知加工过程会被逐渐揭示清晰。

Eye tracking technology can capture the specific cognitive process of individuals over time,so it is suitable for evaluating the attention allocation and cognitive strategies of multimedia learners.By summarizing the foreign literatures from 2016 to 2021,this paper reveals the new progress of the application of eye tracking technology in the field of multimedia learning research.According to the statistics of relevant literatures,the most commonly used eye movement indicators in multimedia learning are fixation duration,mean fixation duration,number of fixations,total fixation duration and transition between text and picture.Through the analysis of keywords and literature content,eye tracking technology mainly investigates six multimedia learning topics:media materials,video,media combination,teaching guidance,prompt information and human-computer interaction multimedia.With the more and more abundant application of eye movement indicators and the combination of more measurement technologies such as EEG,brain imaging and eye movement tracking technology,the cognitive processing process of multimedia learners will be gradually revealed clearly.