Research On Teaching Strategies For Improving Information Literacy Of Secondary Vocational Students From The Perspective Of TPACK

In recent years,the state has paid more and more attention to the development of vocational education.As an important part of vocational education,secondary vocational education undertakes the mission of cultivating talents with comprehensive literacy and technical skills for vocational education.The "Information Technology Curriculum Standards for Secondary Vocational Schools(2020 Edition)" clearly pointed out that it is necessary to strengthen the learning of the basic knowledge and skills of information technology by secondary vocational students,and cultivate secondary vocational students to have information literacy that meets the requirements of the times.Based on this,this paper takes secondary vocational students as the research object,uses literature research method,questionnaire survey method and action research method to investigate the current situation of information literacy of students in a secondary vocational school in Guilin,and sorts out the information literacy training of secondary vocational school students.The status quo,existing problems and influencing factors are extracted,and the teaching strategies for the improvement of information literacy of secondary vocational students are extracted from the perspective of TPACK.This article is divided into five parts:The first part is the introduction,which analyzes the research background,research purpose and significance of the information literacy training of secondary vocational students from the perspective of TPACK.This paper introduces the research content and research methods,and summarizes the research status of information literacy and TPACK at home and abroad.The second part is the definition of related concepts and theoretical basis,using the literature research method,by searching the CNKI database to search and sort out the research results at home and abroad,to define the concepts of secondary vocational education and information literacy.Constructivism theory and TPACK theory are used as the theoretical basis of this research.The third part is the investigation and analysis of the current situation of information literacy of vocational students.This paper expounds the purpose and research objects of the investigation,designs the Questionnaire on the Status Quo of Information Literacy of Secondary Vocational Students,and tests the reliability and validity.The fourth part is the feasibility analysis of improving the information literacy of secondary vocational students from the perspective of TPACK.This paper analyzes the curriculum standards,teaching objects and teaching objectives of secondary vocational information technology,and formulates the preliminary teaching strategies for secondary vocational students’ information literacy training from the perspective of TPACK.The fifth part is the action research on the teaching of information technology courses in secondary vocational schools from the perspective of TPACK.Firstly,according to the current situation and influencing factors of information literacy of secondary vocational students,the teaching strategies for improving information literacy of secondary vocational students are initially formulated.Secondly,before the start of the first round of action research,the "Questionnaire on the Status Quo of Information Literacy of Secondary Vocational Students" was distributed to the teaching subjects to conduct a pre-test of the status quo survey of information literacy.After the pre-test,the first round of action research will be carried out.After the first round,summarize the experience of the first round of action research and revise and improve the initially constructed teaching strategies,carry out the second and third rounds of action research,and finally summarize the three rounds of action research.After completion,the post-test of the survey on the current situation of information literacy of secondary vocational students will be conducted.The sixth part is the analysis of the teaching effect of secondary vocational information technology courses from the perspective of TPACK.Through the pre-and post-test questionnaires and teacher-student interviews,we analyze and summarize the teaching strategies for improving the information literacy of secondary vocational students from the perspective of TPACK.The seventh part is the conclusion and outlook.After the teaching practice,I draw the conclusion of this research and reflect on the shortcomings of the whole research,and make a prospect for the follow-up research.Based on the implementation of action research and data analysis,this study proposes a teaching strategy for improving information literacy of secondary vocational students from the perspective of TPACK: flexibly design teaching with the TPACK framework to strengthen the level of information literacy;Professional application evaluation,consolidate information norms and ethics.