Body language is an important media through which people communicate with each other. It refers to the patterns of facial expressions and gestures that people use to express their feelings in communication. The specialist on body language research, Fen. Lafle. Angles, once said: "Once it was lost, a baby couldn't have grown into a normal person". It's also true to the juveniles. In school education, body language playschina tours a positive role in cultivating the students' characters. For, teachers are usually respected, and factually, what or how the teachers say and do will be possibly imitated by the students (sometimes subconsciously). In a word, teachers' graceful body language helps to improve the students' artistic-appreciation and moral character. If the students develop a wonderful body language, which will possibly leads them to form an optimistic and active feelings,china travel they will surely have a more smooth interpersonal relation. The affection of teachers' body language on the students is reflected not only by establishing a good example, but also shortening the teacher-student estrangement by which a more harmonious studying atmosphere is created. As a matter of fact, teachers' friendly appearance can greatly encourage the students' studying enthusiasm. Furthermore, the characteristics of theoretic and abstraction of knowledge also requires the vivid, dramatic and an accessible gestures to make it specific and figurative. As a result, the students' interest is motivated and the effect of teaching is greatly improved.