Research On The Design And Application Of Peer Evaluation Activities In Junior High School Information Technology Courses

With the advancement of education evaluation reform in the new era,it has become an urgent requirement to improve the unscientific education evaluation orientation.Although the new curriculum reform has always required the reform of teaching evaluation methods,the information technology discipline isn’t valued in teaching because of its particularity.It is still mainly based on traditional teacher evaluation,lacking students’ self-evaluation and peer evaluation process,and the traditional teaching evaluation has the problem of low reliability and validity.Under this teaching evaluation mode,it is difficult for teacher evaluation to give feedback to students in time.Therefore,it is urgent to make changes in teaching evaluation to adapt to the continuous development of students’ emotions,attitudes and values.The emergence of peer evaluation activities can make up for the shortcomings of traditional teaching evaluation,and help students improve their meta-cognitive skills by identifying their own advantages and disadvantages in the learning process,and be more responsible for their own learning behavior.In the preparation stage,this paper first introduces the background of peer evaluation research,then puts forward the research questions,the significance of the research purpose,the research content and the research ideas,and then determines the constructivism theory,cooperative learning theory and developmental evaluation theory as the theoretical basis,using literature research method,questionnaire survey method,action research method and other methods to study the peer evaluation activities of junior high school information technology courses.In the design stage,it mainly expounds the process design of peer evaluation activities of junior high school information technology courses.Firstly,it analyzes the necessity of adopting peer evaluation activities in junior high school information technology courses,and puts forward that peer evaluation activities can promote students’ knowledge construction,guide students’ learning process and promote the development of diversified classroom evaluation.Secondly,it analyzes the objectives,learner characteristics and course content of junior high school information technology courses.Finally,the process design of peer evaluation activities is divided into three parts: implementation basis,implementation method and process.This part also puts forward the framework of peer evaluation activities.The most important thing in the design stage is to design the process of peer evaluation activities.In the stage of experiment and analysis,two rounds of action research were carried out on the first grade students of a junior high school in G city,and the action research plan and the teaching design of peer evaluation practical activities were applied to the information technology course.Using student works,peer evaluation scale data and peer evaluation questionnaire data,the application effect of peer assessment activities in junior high school information technology courses was explored,and the influence of peer evaluation activities on learning effect was analyzed.What factors will affect students’ learning experience and peer evaluation attitude.The results show that:(1)Peer evaluation activities can improve the effect of classroom teaching.(2)Teacher-guided peer evaluation process can improve the effectiveness of peer evaluation activities.(3)Peer evaluation activities can improve students’ collaborative learning level.(4)Students’ characteristics will affect peer evaluation learning experience.(5)Peer evaluation activities will have a positive impact on student learning.(6)The early peer evaluation attitude is influenced by learning motivation,self-efficacy and total presence,and the later peer evaluation attitude is influenced by self-efficacy and total evaluation ability.