Educating and training cultural behavior for current high school students is a basIc and essential part of content in developing human personalities among Vietnamese youth in the present period. Beside their strengths. Owing to the effects of social and economic conditions high school students still have some limitations in their cultural behavior. Therefore, it is necesscuy for high schools to thoroughly educate and train students how to behave culturally. For the past period of time. high schools have taken care of teaching and training cultural acts for students, have taken measures to improve those acts. During the process of implementation it is essential that high schools apply flexible, creatit{e methods suitable for practical circumstances in their schools to have effective results.