Teaching Design And Practice Research Of Junior Middle School Information Technology Project Oriented By Subject Core Literacy

With the development of society,modern science and technology play an increasingly important role in all areas of life.According to the characteristics of student development and the requirements of subject and social adaptability,the curriculum reform of primary and secondary schools in recent years has always emphasized the cultivation of students' interest in learning and the formation of active learning behaviors,so that students can master comprehensive learning such as active learning and exploratory research Method,so that the curriculum can match with the cultivation of students' high-level thinking ability.Curriculum reform requires students' literacy ability from three basics to core literacy to the current core literacy and subject core literacy under the combination of subject curriculum.In the process of carrying out subject teaching as a front-line information technology teacher,according to the requirements of subject core literacy,we should consider how to reform and innovate past teaching methods and methods,and implement the cultivation of subject core literacy from paper requirements to actual practice.First of all,the 2017 "High School Information Technology Curriculum Standards" clarified the requirements of the core literacy of the information technology discipline.Therefore,this paper first focuses on the core literacy,the core literacy of the discipline,the core literacy of the information technology discipline and the project-based teaching concepts,characteristics,elements and general The model is defined by theoretical research.On this basis,with the help of project-based learning theoretical methods and practical processes,combined with the investigation of the current situation of junior high school information technology teaching,according to the teaching principles of student subjectivity,learning constructive teaching principles and the training requirements of junior high school information technology education objectives and content,construct In the junior high school information technology curriculum,the teacher and student subjects correspond to the project-based teaching process design under the core literacy of the subject.Finally,according to the established project-based teaching design,using quasiexperimental methods,two rounds of practical teaching with teachers as the leading students as the main body are carried out to explore practical and effective teaching design schemes for the influencing factors of the subject.In order to verify the effect of projectbased learning,the Computational Thinking Test(CTt)and the Bebras Test Questions of the International Challenge of Informatics and Computational Thinking compiled by Gonzalez et al.The test data of each class is compared and analyzed before and after the test with the help of SPSS software.The experimental results show that the project-based teaching model has improved the current situation of information technology teaching in XX middle schools in XX City,Shandong Province,improved the effect of information technology classroom teaching,and strengthened the initial training of students' core literacy of information technology.