【作 者】：
徐振国， 孔 玺， 张冠文， 孟祥增
【关 键 词 】：
在线学习环境； 学习画面情感； 学习者情感； 影响机制
【栏 目】：
学习环境与资源
【中文摘要】：
学习画面情感能够影响学习者在线学习过程中的情感、兴趣和动机，进而影响学习者的学习体验和认知活动。文章利用卷积神经网络识别学习画面情感和学习者情感，并对学习画面情感与学习者情感的相关性进行大数据分析。研究发现：（1）学习画面情感中的温馨、欢快、活泼、搞笑、幽默、有趣等正向情感能够给学习者带来积极的情感体验，有助于培养学习兴趣，促进认知活动；（2）学习画面情感中的凄凉、枯燥、沉闷、繁乱等负向情感则会引起学习者的消极情感，影响耐心度、注意力，阻碍认知活动；（3）学习画面情感中的夸张、虚幻、惊险、恐怖比较特殊，与学习者情感间的关系较为复杂。最后，文章提出了选择恰当的资源类型、注重学习画面的情感设计、利用学习画面实现情感交互等建议，以便学习画面更好地为学习者的在线学习提供情感支持。
【英文摘要】：
The learning interface emotion can influence learners' emotions, interests and motivations during online learning, and in turn affect their learning experiences and cognitive activities. This paper uses the convolutional neural network to identify learning interface emotion and learners' emotions, and analyzes the correlation between the two with big data. It is found that (1) positive emotions such as warmth, cheerfulness, liveliness, funny, humor and fun in learning interfaces can bring positive emotional experiences to learners, which is conducive to cultivating learning interest and promoting cognitive activities. (2) Negative emotions such as bleakness, dullness, dreariness and upset in learning interfaces can cause learners' negative emotions, affect their patience, attention, and hinder their cognitive activities. (3) Emotions such as exaggeration, fantasy, thrill and horror in learning interfaces are quite special, and the relationship between them and learners' emotions is relatively complex. Finally, this paper puts forward some suggestions, such as selecting appropriate resource types, paying attention to the emotional design of learning interfaces, and using learning interfaces to realize emotional interaction, so as to provide better emotional support for learners' online learning.