Design And Implementation Of Project-based Learning Activities Of Information Technology In Senior High Schools For Data Processing Ability

At present,the society has gradually entered the process of digital society represented by mobile Internet,big data and artificial intelligence technology.Data value is becoming more and more obvious.Data processing ability is one of the necessary skills of citizens in digital society.As an important period of talent training,senior high school students are also an important member to enter the digital society.Training and improving their data processing ability in the teaching of information technology course in senior high school is not only a meaningful work,but also of great practical value.Firstly,combined with practical needs and investigation,this paper gives the concept and constituent elements of high school students' data processing ability(clarifying data needs,data collection,data storage,data processing,data analysis and data expression)and its relationship.Based on constructivist learning theory,discovery learning theory and cooperative learning theory,this paper analyzes the characteristics of project-based learning activities by using literature research method and questionnaire survey method.This paper explores the relevance between it and the training of data processing ability,and designs the process of project-based learning activities for senior high school students' data processing ability.Secondly,according to the proposed project-based learning activity design process,learning activity cases are designed,and relevant teaching activities are carried out in an internship school.Finally,in order to verify the effectiveness,the research scheme is designed,the results are measured and analyzed,and the students' satisfaction with teaching is investigated.Practice shows that the application of the project-based learning activity design process for data processing ability proposed in this paper,improves students' data processing ability,verifies the effectiveness of the process,and provides a valuable reference for the teaching practice of data processing ability training of senior high school students.