Teaching Effect Analysis and Behavior Detection of an Online Dance Learning Platform in the Context of COVID-19

Online classrooms have been widely used during the COVID-19 epidemic. However, due to the intuitive, practical, and emotional characteristics of dance majors, online classroom teaching still has certain limitations. Through the advantages of online classroom teaching during the epidemic prevention and control stage, the problems faced and their solutions are summarized and reflected. The article analyzes the advantages, existing problems, and solutions of online dance teaching, and designs an online dance learning platform quality assessment. After using the online learning platform, students' enthusiasm for dance learning has improved a lot, and students are more interested in dance teaching. The satisfaction of the effect has increased from 76% to 85%, and the detection efficiency of the platform is very high. The experimental results also show that in the context of the new crown epidemic, the use of online learning platforms can not only stimulate students' interest in learning, but also improve the quality of teaching.