Theory of Mind is one of the core abilities of social cognition and plays an important role in
social adaptation. Because of the special language environment and other factors, Theory of Mind of the
hearing impaired group lags behind that of the hearing group, which further leads to the decline of social
adaptability. The factors that influence Theory of Mind mainly include language, family, explaination
and social interaction. Extract the key factors from the influencing factors, using seven steps of positive
behavior modeling, develop Theory of Mind training methods suitable for college students with hearing
impairment. To grasp the critical period before entering the society and improve their Theory of
Mind ability is of great significance to improve the social adaptability of college students with hearing
impairment.