Diagnose And Correct Problems In High School Chemistry Experiment Teaching In An Efficient Classroom

Under the wave of worldwide educational reform,improving students' studying efficiency has become the goal pursued by numerous educators.Efficient classroom arise at the historic moment under this kind of background,opening up a new chapter for studio format.The efficient chemistry classroom model acquires a great of achievements,primary and secondary schools across the country achieved efficient classroom model which complies with its own conditions.Chemistry is a subject studying the structure and properties of compounds.According to Chemistry subject characteristic,chemistry experiment plays an irreplaceable role in classroom teaching.Chemistry experiment have certain exploratory,innovative and intelligible characteristics,which helps their students achieve the subject targets.Finally,efficient classroom model was indeed set up.Therefore,efficient classroom model and chemical experiment teaching can be combined together,and I think it's a worthwhile research.Combining the two factors and equipped with classroom teaching diagnosis,this paper make some researches and analysis on it.The main body of this dissertation is composed of these parts:Introduction.First describes the background,purpose and significance of this research,then analyzes and summarizes literature related to efficient chemistry classroom,senior chemical experiment teaching and classroom teaching diagnosis in recent years by references analysis.Finally,the research framework of this study,such as research contents,research ideas and research methods.Chapter One.Sorting out theories and defining core concepts,then gives an introduction of the theories which we use.Chapter Two.The possibility of blending efficient classroom into chemical experiment teaching have been explored.This part concluded the characteristic and valuation criteria of efficient classroom and analyzed hurdles to chemistry experiment;summarizing and analyzing the chemistry experiment which appears explicitly in the high school textbooks.These two things have been compared and analyzed,then concluded a pattern that blends both efficient classroom and chemical experiment teaching and produced outstanding example.Finally,analyzing the problems and their causes.Chapter Three.This part introduced classroom teaching diagnosis,which includes developing diagnostic method and actual situation.Analytical processing of data can be donewith SPSS,aimed at analyzing the reasons by any multi-angle,deep and all-around method.Chapter Four.Combined with the results of classroom teaching diagnosis,then summarized the problems that blends efficient classroom into chemical experiment teaching by these three points: knowledge and skills,experiment exploration ability,emotion attitudes and values.Chapter Five.This part summarized the tactics of solving the problem and resolved difficulties that based on the real condition.In view of the existing problems of teachers,we need to change teachers' ideas,improve teachers' assessment system and adopt various experimental teaching forms.In view of the problems of students,teachers should pay more attention to guide students to think,encourage students to put forward more questions,cultivate the ability of students to think independently,always pay attention to the doubt spirit of students and the cultivation of scientific and rigorous learning attitude,so that students develop good learning habits.Chapter Six.Conclusion.Checking its application result by analyzing students' exam results and the change in learning habits.Finally,summarized the conclusion and rethought the problems in the research process.Since the promulgation of new curriculum standard in high school chemistry,comprehensive promotion in the country,the new curriculum standard to improve the twenty-first century national scientific literacy as one of the objective requirements of high school chemistry teachers in the teaching,to create a variety of research activities based on chemistry experiments,students in these inquiry activities can feel learning chemistry happy.By this way,students' interest in learning chemistry,awareness of learning natural science,innovative thinking and practical ability can be inspired.Through the research of this subject,the first is to fundamentally change the situation of passive learning of students in high school chemistry experiment inquiry,abandon the shortcomings of traditional experimental teaching mode,and guide students to participate in experimental inquiry learning actively.To cultivate students' ability of thinking and active inquiry.