Avatars Improve the Quality of Online Learning: The Role of Attention and Positive Emotions

Attention and emotional states are crucial factors that influence the learning quality of learners engaged in online learning. Nevertheless, controversies exist regarding the effectiveness of enhancing attention and emotions compared to face-to-face learning. Through a comparative analysis of learners' attention and emotional states in camera-monitored, avatar, and unmonitored states, this study examined feasible methodologies for improving the attention and emotional states of learners in online learning environments. The results showed that both camera-monitored and avatar approaches markedly outperformed unmonitored conditions in terms of attention stability and learning outcomes. Furthermore, the avatar approach notably enhanced learners' positive emotions and satisfaction compared to the camera-monitored method, with no significant difference in negative emotions observed between the two approaches. The findings conclusively affirm the effectiveness of incorporating avatars into online learning settings as they not only enhance learners' positive emotions but also facilitate effective monitoring. This study provides crucial insights and evidence for the future development of digital education and optimization of online learning environments.