Classroom Teaching Research On The Integration Of Junior High School Chemistry Teaching Evaluation

The chemistry curriculum standard of senior high school(2017 Edition)puts forward in the curriculum concept that "actively advocate the integration of teaching,learning and evaluation,and promote the development of each student's core quality of chemistry discipline to different degrees".Junior high school is the enlightenment stage of chemical education,so the classroom teaching based on the integration of teaching evaluation is the inevitable requirement of the reform of chemical teaching in junior high school.In recent years,Chinese scholars began to pay attention to the localization research of"teaching evaluation integration",and made some progress.However,the data shows that there is less practical research on the integration of teaching evaluation combined with subject teaching,and less research on the application of the concept of integration of teaching evaluation to the design and implementation of Chemistry Teaching in junior middle school.Therefore,based on the junior high school chemistry classroom teaching,this study carried out a research on the integration of teaching evaluation,in order to provide reference materials for the in-depth reform of junior high school chemistry classroom teaching in China.The thesis is divided into four parts:In the first part,the background of the topic is introduced.And it also makes an analyze about the feasibility and necessity of the research.The purpose of this project as well as the method of doing the research is demonstrated by making a summary of the recent research status of "teaching evaluation integration" at home and abroad.The second part conducts a further research on the core concepts and basic problems of the topic by ways of theoretical analysis,literature analysis and case analysis,defines the integration of teaching evaluation,constructs the connotation and structure of classroom teaching,analyzes the characteristics of chemistry teaching in junior middle school which is based on the integration of teaching evaluation.The third part analyzes the basis,principle,process and paradigm of junior middle school chemistry classroom teaching design based on the integration of teaching evaluation through literature and theoretical analysis;through case analysis,it specifically expounds the determination of classroom teaching objectives,the selection and organization of teaching content,and the design of teaching activities,etc.In the last part,based on the teaching cases which embody the idea of integration of teaching evaluation,the quasi experimental method is used to carry out the teaching,and the information in the implementation is collected through questionnaire survey and classroom observation.The results show that the integrated teaching evaluation of junior middle school chemistry classroom teaching:(1)it has a positive effect on students' interest in chemistry learning;(2)it can promote students' deep understanding of chemistry knowledge;(3)it can improve students' ability to solve situational problems.