Research On The Correlation Of Mobile Teaching And Junior High School Students' Computational Thinking Training

With the advent of the "Internet +" era,information technology capabilities have become one of the essential capabilities of citizens.For junior high school students,IT courses are the main way to train their IT skills.However,today's information technology knowledge system can not meet the need of students 'growth.Therefore,in order to meet the training standard of students' computational thinking,In order to program design as the starting point of the school-based curriculum system construction,in order to explore the mobile teaching curriculum and students to develop correlation between computational thinking.Computational thinking has gradually become a topic of widespread concern in today's computing community.How to cultivate students'computational thinking has become a hot spot in the field of education.A great deal of practice has proved that programming emphasizes the cultivation of computational thinking.In the course of programming The cultivation of computational thinking implies the importance of curriculum reform and integrated practice.In the current teaching of programming,teaching of basic knowledge of design language tends to be more emphasized.Students spend a lot of energy on their sentences and grammar rules,which restrict their cultivation of computational thinking and limit the improvement of classroom effect.In view of this situation,this paper develops a mobile teaching curriculum based on App Inventor.Through the practice and demonstration of the curriculum,it explores its relevance to computational thinking and initially establishes the teaching mode of the curriculum so as to provide reference for the majority of IT educators.This article consists of six chapters:The first chapter is introduction.The research background,research status,research significance,research content,research methods,research achievements and research ideas of this study are mainly introduced.The second chapter is the research foundation.The related theories,concepts and technical bases involved in this study are elaborated.The third chapter is the course implementation stage.The research object of this research is junior high school students.Through the platform of social activities,there are 20 students recruited for seven or eight grades in the school.Through the method of online research,students can participate in questionnaire filling before studying courses,training for learners to participate in computational thinking,studying the overall level of computational thinking ability,and learners' cognition of computational thinking The investigation and analysis.Through the construction of curriculum and the presentation of specific cases,combined with computational thinking theory,this paper designs a mobile teaching curriculum based on App Inventor,and presents an excercise of teaching design,which shows that teamwork learning,student participation in competitions,gamification learning solutions and personalization Teaching as a way to teach the four aspects.The fourth chapter explores the correlation between mobile teaching curriculum and computational thinking.Taking the reading of the relevant documents as a reference,the training of learners involved in computational thinking is again conducted at the end of the course,the overall computational thinking ability is studied,and the learners make online research on the understanding of computational thinking.Through the comparative analysis with the previous survey results,the correlation between mobile teaching curriculum and computational thinking training of junior high school students is explored from the perspective of practical teaching.The relationship between the programming design represented by App Inventor and the characteristics of computational thinking is summarized.The teaching experience in the research process provides a reference for the future curriculum development and case design.The fifth chapter is the prospect and summary.Summarize some important work and important achievements of this research,review the innovation of the whole research process and papers,reflect the shortcomings in this research,and propose the direction of further improvement and research.