随着传统的教学模式逐渐被淘汰,一系列新型教学方法应运而生,情境教学法就是其中之一,也是当下教师最热衷的教学方法之一。在高中化学教学过程中融入情境教学,从学生日常的生活实际出发,可以很好地激发学生的学习兴趣,同时也有助于学生掌握课本知识。从情境创设教学法在高中化学教学中应用的必要性、遵循原则、实施途径三个方面进行了分析。 As the traditional teaching mode is gradually eliminated, a series of new teaching methods emerge as the times require. The situation teaching method is one of them and also one of the most popular teaching methods of the current teachers. In the process of chemistry teaching in senior high school, we can integrate situational teaching into students ’everyday life and stimulate the students’ interest in learning. At the same time, it helps students master the knowledge of textbooks. This article analyzes the necessity of application of situational teaching in high school chemistry teaching, following principles and implementing ways.