Research On The Improvement Strategy Of Normal College Students' Informatization Teaching Ability Under The TPACK Framework

TPACK(Technological Pedagogical Content Knowledge)is considered to be the core professional knowledge required by teachers in the context of the information age.It is essential to improve the information teaching ability of normal students through the effective use of knowledge.At present,many scholars in China pay great attention to the improvement of the information-based teaching ability of normal students.However,the relevant literatures have found that there are still insufficient researches on the improvement strategies of the information-based teaching ability of normal students under the framework of TPACK.Based on this,the author,on the basis of consulting relevant studies at home and abroad,combined with the current situation of the level of normal university students majoring in chemistry in our school,put forward the strategies for improving the information-based teaching ability of normal university students under the TPACK framework,aiming at improving the information-based teaching ability of normal university students.This study first analyzes the domestic and foreign literatures related to TPACK and informationized teaching ability.Guided by the humanistic theory,the in-depth integration theory of information technology and curriculum,and the theory of experiential learning circle,this study uses the literature research method,the investigation research method and the action research method to carry out the research.The main research work includes the following four parts:In the first part,through the method of literature research,organizing the related concepts of TPACK and information-based teaching ability,combed the domestic and foreign information technology teaching ability of teachers and the typical cases of ascension and the theoretical significance and practical significance of research and research ideas and methods of the whole,at the same time,puts forward the theoretical basis of this study.In the second part,through the method of investigation and research,the 2016 chemistry majors of Northwest Normal University were selected as the research objects,and the more authoritative TPACK scales at home and abroad were used to compile the questionnaires on the subject teaching knowledge of the integration of teachers and students.According to the data results,the reliability and validity of thequestionnaire were analyzed.After the analysis,the questionnaire will be implemented in detail,and the collected pre-test data will be descriptively analyzed to understand the status of the informatization teaching ability of normal students.The third part is aimed at the problems such as the lack of the overall level of TPACK ability,the weak practical ability of normal students,and the lack of information technology integration ability of normal students,and the construction of the tactical model for improving the informational teaching ability of normal students under the TPACK framework.Six strategies have been developed to enhance the nine abilities of the students' awareness and attitude,technical environment,self-learning,communication skills,resource preparation,process design,teaching implementation,information responsibility and innovation ability.Practice in the Informatization Teaching course to verify the effectiveness of the strategy.The fourth part is to evaluate the effect of the practice results,mainly through the comparative analysis of the data before and after the measurement of the scale and the evaluation of the learning results,such as online discussion posting,quality analysis of the reply,evaluation of the informational teaching design works and evaluation of the teaching links.Understand the improvement of the informatization teaching ability of normal students.If the informatization teaching ability is improved,the strategy is effective.The conclusion of this study is that through the specific practice of the strategy,the information teaching ability of normal students has been improved,and the strategy of improving the information teaching ability of normal students under the TPACK framework is valid,but due to limited time and energy,this study still There are deficiencies that need to be further improved in subsequent research.