Research On Project-based Teaching Of Information Technology In Senior High School Based On Structured Teaching Concept

The rapid development of information technology has had a rapidly changing impact on people’s production and life,and the way education and teaching are carried out has also been constantly changing.The "Information Technology Curriculum Standards for General High Schools(2017 Edition,2020 Revision)" advocates the use of project-based teaching methods to carry out information technology teaching in high schools.However,in actual teaching implementation,there are problems such as the dispersion of teaching content and formalization of teaching processes,which have led to the failure of projectbased teaching to successfully implement the requirements for improving students’ core literacy.In response to the above issues,this study applies structured teaching concepts to project based instructional design and conducts project based instructional research under structured teaching concepts.This study is divided into two stages: theoretical research and practical research.In the theoretical research stage,using extensive CNKI literature resources,I consulted relevant literature on structured teaching concepts and project-based teaching,defined the concept of project-based teaching and structured teaching,and determined their theoretical basis.By sorting out relevant research literature,analyzing the current research situation at home and abroad,and drawing on the research results of scholars,I aimed to implement students’ core literacy,The principles and processes of project based instructional design based on structured teaching concepts are constructed.In the practical research stage,select high school information technology teaching content,conduct teaching design based on a project-based teaching design process based on structured teaching concepts,and carry out three rounds of action research.After each round of teaching is implemented,summarize the problems that arise and improve them in the next round of project based teaching.After three rounds of research,through data analysis of the pre and post test questionnaire results,a comparison of the grade evaluation of student group work,and a comparison of the learning situation of students in the three rounds of student classes,the development of students’ core literacy is tested,and the effectiveness of project-based teaching under the structured concept is verified.The research results show that carrying out project based teaching under the structured concept in senior high school information technology teaching is beneficial for students to feel the application value of information technology in real life,enhance their willingness to learn,improve their ability to solve real problems,and comprehensively promote the development of their core literacy.At the same time,it provides a reference solution to the problems of scattered teaching content and formalized teaching process in project based teaching.