| In the process of TCFL,More and more researchers and Chinese teachers focus on the importance of class activities. They dedicate to designing class activities to improve the effectiveness of lessons. With the increase of importance of class activities, Chinese lessons are shown as elaborate design and various kinds of class activities. Lots of Chinese teachers tend to carry out lessons with abundant class activities. However, behind the change of traditional teaching pattern, whether class activities are effect or not, this is a question. We should pay more attention to the effectiveness of class activities. This thesis outlines class activities from overall view in the beginning. During the research of effectiveness of class activities, this thesis adopts observation method, questionnaire investigation and interviewing. Through the data analysis of specific case, it defines the effectiveness of class activities and then discusses its connotation. On the base of research of effectiveness, this thesis summarizes the basic strategies of improving effectiveness of class activities from three stages of designing, carrying out and assesment, which aims to improve the effectiveness of the whole teaching process. |