| The new curriculum reform of basic education requires that students’ subjectivity and pay attention to students’ learning experience should be improved in classroom teaching.The curriculum reform is inseparable from the —— classroom teaching,the main position of education and teaching.As the main body of classroom teaching,students ’classroom participation is closely related to the quality of curriculum reform.Therefore,it is of great significance to pay attention to students’ participation in class under the era background of "education first" and the environment of paying attention to cultivating students’ core literacy.As a new classroom video analysis technology,classroom video analysis technology takes the main body of teaching activities: teachers and students as the research objects,and adopts coding analysis technology to study complex and diverse classroom activities,which has been widely used in recent years.The ultimate goal of this paper is to explore student engagement in class based on classroom video analysis techniques.Therefore,I strive to study two questions:1.How are students’ participation in the classroom?2.Can the teaching practice intervention by changing the influencing factors improve students’ classroom participation?In order to explore these two problems,the author first determined the research content and status quo through literature reading and review discussion,defined the concept of learning participation and classroom video analysis,clarified the process and method of research analysis,and lay a solid foundation for the subsequent specific research.Secondly,the combination of classroom video analysis and questionnaire survey clarified the current situation of students ’classroom participation,and then the correlation analysis of students’ classroom participation was conducted,and a model of influencing factors of classroom participation was established.Finally,according to the model and the actual situation,teachers are selected to intervene and carry out teaching practice,and explore the specific situation of students’ classroom participation.Classroom observation and questionnaire survey are used to analyze the students’ classroom participation and whether the influencing factors can be improved through teaching intervention practice.Conclusion: 1.The overall participation of students is optimistic,but there are problems with shallow participation level,more behavioral participation,and improved cognitive and emotional participation,and mostly passive participation and lack of active participation.According to the correlation analysis,a model of factors influencing classroom participation is established,and it is concluded that students themselves,teachers,teaching content and teaching environment all affect students’ classroom participation to different degrees.2.The results of teaching practice show that replacing the traditional intervention mode of teacher questioning by random roll call classroom questioning can significantly improve students’ classroom participation.The preparation,listening and interaction and task achievement can increase the concentration of students’ participation,improve their participation and dependence on teachers,and reduce their classroom anxiety. |