Research On The Teaching Of Junior Middle School Information Technology Based On The PAD Model

The "Elementary and Elementary School Information Technology Curriculum Standards(2018 Edition)" puts forward higher requirements for junior high school information technology classroom teaching.Since the 21st century,teaching has been continuously reformed,and the teaching model has been gradually innovated.The dichotomy model is a new teaching model originally created by Zhang Xuexin in 2014,and it is applied to the university classroom.The teaching effect is good,and it is recognized by the teachers and students.To a large extent,it has promoted the development of teaching reform.At present,many new disciplines have applied this new teaching concept in basic education and have achieved good response.Using innovative teaching concepts to guide teaching is an important part of the reform of information technology teaching in junior high school under the new curriculum reform.In view of the problems existing in the current junior high school information technology teaching,this paper constructs a teaching model based on the bisection model under the guidance of relevant learning theories,and conducts empirical research to make some useful attempts for the teaching reform of information technology in middle schools.On the basis of reviewing a large number of literatures and teaching methods of bisection mode,the author conducts research from the following four directions:one is to analyze and explain the relevant theoretical basis and current status on the basis of literature research;the other is to analyze the existing information technology teaching in junior high school.The third problem is to design a teaching model based on the dichotomy model for the status quo;finally,through the teaching practice and questionnaire survey,evaluate and analyze the influence of the teaching model based on the bisection model on the information technology teaching ofjunior high school,and draw relevant conclusions.The study found that the application of the teaching model based on the dichotomy model in the teaching of junior high school information technology is feasible.Through the combination of lecture teaching,internalization absorption,and discussion of the three-stage teaching mode and the characteristics of information technology disciplines,students'development has been promoted from the aspects of knowledge level,ability level and emotional attitude.The effect of information technology teaching has been improved.The embodiment is that the students' performance is obviously improved and improved compared with the control class.The students' performance in the classroom is positive.Everyone in the group discussion has their own opinions and knowledge about the knowledge,and the participation of the students in the classroom has improved.It shows a strong interest and curiosity for this course.At the same time,the dichotomous teaching mode also cultivates students' self-learning ability and group cooperation and communication ability to a certain extent;the author improves the score through the performance evaluation scale in teaching.Students value the learning process.This study provides a concrete demonstration for the application of the split mode in the teaching of information technology in middle schools.The experiment proves that the teaching model based on the split mode can effectively promote the development of junior high school information technology course teaching,give full play to the subjectivity and initiative of students,and make students Falling in love with learning rather than being forced to learn can solve problems in essence.