Problems And Reflections On The Teaching Of "Activities And Exploring"

Su taught version of high school chemistry teaching materials set the different functions and connected with each other in different columns, the activities and inquiry "column of the design intent is to let teachers lead students to actively participate in practical activities, in activities and research to find the problem and to gain knowledge. Textbooks with the large amount of space to set the column, in the principle of chemical reaction, this module as an example, three topics of the Communist Party of China appeared 18 activity and inquiry, teachers in the teaching process in almost every class will be involved in this column. In actual teaching, the problems and difficulties of the program will encounter a variety of. Through the years to front-line teaching experience, a detailed analysis of activity and inquiry "the various problems faced in high school chemistry teaching, and combining with the current situation of positive thinking, from multi angle and seek solutions, so that the value of the column can be maximized, is the goal of the new curriculum reform to maximize the realization of.In this study, the literature analysis method, the decomposition goal method, the survey method, the teaching experiment method and so on are used. The thesis is composed of five parts, including the source and background of the subject, the significance of activity and inquiry", at middle schools activity and inquiry" the status of the program, activity and inquiry "teaching strategies of thinking and practice.The topic of this thesis comes to the actual teaching, to "activities and to explore" column teaching as the breakthrough point, details of the role of this program in the teaching level, student level, the level of teachers, focus to the curriculum reform, in line with the requirements of teaching practice, with practical significance.This thesis also closely linked to the teaching reality, on basis of the theoretical analysis to investigate the activity and inquiry "teaching column to the status quo, and from the subjective and objective view two angles, and teachers and students to analyze the reason of the cause of the status quo. Research process based on the above analysis based according to the related theory, the paper explores the diversification of activity and inquiry "teaching mode, from the development of school-based elective courses, adaptation of test questions, using the campus culture of science and technology and other multiple angle of research on the practice of the teaching mode.This thesis would like to make an analysis and summary of the research on the ’activity and inquiry" column teaching of middle school chemistry, hoping to provide some guidance value to the teaching practice of the majority of my colleagues.