Research On The Compilation And Application Of Computational Thinking Consciousness Scale For High School Students

In the 21 st century,computational thinking will become a basic skill like reading,writing,and arithmetic.The 2017 edition of the General High School Information Technology Curriculum Standard has listed it as one of the core literacy of the four disciplines,so it is necessary to investigate and study the current situation of students' computational thinking.Compiling a high school student's computational thinking consciousness scale can not only measure the high school student's level of computational thinking consciousness,but also promote people's conscious use of computational thinking.Therefore,it is of practical value to compile the calculation thinking scale.This research is mainly based on the General Senior High School Information Technology Curriculum Standard(2017Edition).It mainly uses the literature research method,questionnaire survey method and mathematical statistics method to compile a high school student's calculation thinking consciousness scale.The main research work is as follows.First,calculate the design of evaluation indicators for thinking consciousness.Through a large amount of literature,according to the characteristics of high school students' cognitive development,combined with high school information technology curriculum standards,the computational thinking consciousness is divided into three dimensions(set as first-level indicators),and second-level indicators are established under each dimension.Level indicators make specific descriptions.Secondly,the compilation of the calculation thinking scale for high school students.An expert questionnaire was designed based on the evaluation indicators and specific descriptions of calculated thinking consciousness.According to the opinions of experts,we revised and improved the calculation thinking consciousness scale of high school students,and designed a questionnaire for calculation thinking consciousness scale of high school students.Taking high school students as the survey object,a high school students calculation thinking consciousness scale consisting of 24 items was determined.Finally,the application of high school students' computational thinking scale.We use the High School Student Computational Thinking Awareness Scale to measure the level of high school students' computational thinking consciousness.According to the test results,the overall analysis,difference analysis,and correlation analysis of the current situation of high school students 'computational thinking consciousness are concluded: at this stage,the high school students' computational consciousness is not ideal,and the gap between the overall level and the dimensions is large;The level of calculated thinking consciousness is higher in boys than in girls,and boys are higher than girls in all dimensions.However,there are significant differences between boys and girls in the cognitive and volition dimensions of computational thinking consciousness,while there are no significant differences between boys and girls in the computational thinking consciousness and emotional dimensions;according to the correlation of computing consciousness of high school students Analysis shows that there is a correlation between the level of thinking consciousness and each dimension,and the correlation between the three dimensions is strong.