In the era of educational intelligence,sentiment analysis(SA)is an important method to mine learning sentiment and explore learning rules.Firstly,this paper sorted out the education application situation of SA abroad from three dimensions of application theme,research context,and analysis method by adopting the content analysis method.Secondly,the three trends of the education application of SA abroad were forecasted,including expanding the education application and integration of SA,strengthening the multi-source data collection and application at different stages,and realizing the large-scal...