The blended teaching model refers to the combination of online and offline teaching methods, using both online platforms and physical classrooms, to provide students with a more flexible and diverse learning experience. The learning experience of online and offline blended teaching mode can help students better adapt to learning pressure and anxiety.

According to the principle of random sampling, 50 freshmen to seniors from a certain university were selected, including 25 males and 25 females. According to the results of the Anxiety Self Test Scale, there were 5 students with severe anxiety, 10 students with moderate anxiety, and 15 students with mild anxiety. A mixed online and offline teaching mode was used to teach students. Six months later, statistical analysis was conducted using SPSS3.0 software based on the results of the anxiety self-test scale.

All students with severe anxiety improved, with 2 showing mild anxiety and 3 showing no symptoms of anxiety. Among students with moderate anxiety, 8 have mild anxiety and 2 have no symptoms of anxiety. Students with mild anxiety have no symptoms of anxiety. The p-value of the results before and after intervention treatment is less than 0.05, which is statistically significant.

The combination of online and offline teaching modes has a positive impact on improving students’ anxiety disorder. Through flexible time arrangements, diverse learning methods, social support networks, and personalized learning experiences, it can help alleviate students’ anxiety symptoms, and improve learning outcomes, and mental health.