Practical Research On 4C/ID Model In Junior High School Information Technology Teaching

The Basic Education Information Technology Curriculum Standard(2012 Edition)clearly emphasizes the close connection between classroom content goals and practical applications,the connection between the development of pulse technology and primary and secondary information technology classroom teaching,and the connection between classroom teaching and practical life.In most classrooms,skills training and actual life are often isolated from each other.Teachers are more likely to focus on the introduction of computer basic knowledge and skills training,while neglecting the cultivation of emotional value and ability of students.As a result,even if the students master the knowledge and skills,they will not be applied,and they will be helpless when they encounter practical problems.The 4C / ID model advocates providing a series of coordinated and integrated knowledge and skills for acquiring professional technology.It advocates putting the learning of skills in real situations or simulating real situations to improve the efficient transfer of skills.A situation will have a positive effect.Based on the theory of the 4C / ID model and the principles of holistic teaching design,this study sorts out the design ideas of junior high school information technology teaching activities based on the 4C / ID model.By creating real life scenarios,according to the characteristics of the 4C / ID model and junior high school information technology classroom teaching,design junior high school information technology teaching cases based on the 4C / ID model,and apply it to teaching practice.The work evaluation found problems in the teaching design plan and improved them,and summarized the problems and implementation effects of the teaching design based on the 4C / ID model in junior high school information technology teaching.Finally,it passed the student questionnaire survey and work test.The results are compared in two aspects to analyze the application effect of the 4C / ID model in junior high school information technology teaching.