Research On The Training Strategy Of High School Students' Computational Thinking

As early as the 1950s,computational thinking was put forwards and now computational thinking is once again recognized as one of the core skills elements in the 21 century as one of the core skills in the "Information Technology Curriculum Standard for ordinary Senior High Schools".Computational thinking refers to a series of thinking activities produced in the process of forming a solution to a problem by using the ideological methods and basic skills in the field of computer science.In recent years,high school information technology teacher pay more and more attention to students' information literacy in the teaching process,and integrate computational thinking into the teaching of information technology curriculum in order to train students' thinking mode and personal development mode.So that students can use information technology to solve problems and at the same time exercise the change of students' thinking mode in the face of reality.Although our country has paid more attention to computational thinking,the research on computational thinking is still in its infancy.Different scholars in China hold different views and views in theoretical research,mainly focusing on its concept,connotation and characteristics,and so on.The applied research focuses on the stage of higher education with little research on basic education.The applied research mainly focuses on the teaching mode of combining computational thinking with related teaching contents.Based on the analysis of information technology curriculum standards,teaching objectives and teaching contents,this research adopts the methods of literature research,classroom observation,questionnaire survey and interviews,according to the present situation of the teaching of information technology courses in a high school and the analysis of the information technology curriculum standards,teaching objectives and teaching contents.Taking the students to master the basic skills while understanding the connotation of computing thinking as the goal of computing thinking training,based on the implementation of the information technology curriculum case,the computational thinking is included in the specific teaching examples.According to the feedback of teachers and students,the practical effect of teaching activities is verified.This study attempts and explores the cultivation of high school students' computing thinking,hoping to contribute to the improvement of teaching practice in senior high schools and the cultivation of creative talents with the ability of computing thinking.