Research On The Current Situation And Improvement Countermeasures Of TPACK For Middle School Information Technology Teachers In Qiannan Area

The rapid development of science and technology also deepens the impact of science and technology on education.Education is the main driving force to promote the development of ethnic minority areas.Teachers in ethnic minority areas play an important role in promoting the development of education.Teachers' learning knowledge system needs to be constantly rebuilt,and they have the knowledge and skills of information teaching,so as to improve their TPACK level.TPACK is the knowledge ability of teachers to integrate technology,subject content and teaching methods dynamically and integrate them into the teaching classroom efficiently.To investigate the development of TPACK by secondary school teachers in the field of information technology in Qiannan area,142 middle school and high school information technology teachers in Qiannan area were selected as the research objects,through questionnaire survey,interview and video analysis,Based on the seven dimensions of TPACK knowledge,the relevant factors influencing the development of TPACK in Qiannan area are obtained through linear regression and correlation test.The research results show that.(1)TPACK by teachers for information technology of secondary school in Qiannan area belongs to the normal level,which can meet the basic teaching needs,but the level of technical knowledge is relatively slow compared with other knowledge,which needs to be improved.(2)The middle school information technology teachers in Qiannan area have a good grasp of the teaching method knowledge,and the teaching method knowledge supported by technology is also valued by teachers.(3)TPACK is greatly influenced by PCK,and the promotion of PCK knowledge in this area is helpful to improve TPACK knowledge.(4)The TPACK development level of middle school information technology teachers in Qiannan area is affected by students' learning situation,students' source,teachers' self-efficacy,hardware resources,teacher training and other factors.(5)To promote the development of teachers in the field of information technology in Qiannan secondary school,this paper sums up the countermeasures to improve TPACK of middle school information technology teachers in Qiannan area,which are mainly reflected in the positive training motivation of teachers themselves,and the construction of reasonable TPACK teacher training system by regions and schools.