Research On Teaching Strategies Of Electrochemistry In Senior High School Based On The Core Quality Of The Subject

With the deepening of the teaching reform,it is more and more important to cultivate students' core quality in the teaching.The knowledge of electrochemistry in senior high school chemistry is abstract and dynamic.In addition,the types of test questions of electrochemistry in college entrance examination tend to be life-oriented,practical and situational,It is difficult for students to learn electrochemistry knowledge.It appears that teachers are difficult to teach and students are difficult to learn.Therefore,it is of great significance to carry out the research on electrochemical teaching strategy to improve the teaching quality and generate chemical core quality.In this paper,the domestic and foreign research status of electrochemical teaching is reviewed by the method of literature,and the current situation of students' electrochemical learning and high school teachers' electrochemical teaching is systematically studied.Through the questionnaire survey and teacher interview the existing problems in teaching and learning of electrochemistry were found out.According to the characteristics of electrochemical knowledge,the teaching strategies are constructed and the corresponding teaching results are obtained.The paper is divided into the following four parts:First of all,through the review of domestic and foreign literature,to explore the status of research,the significance of research and research methods.Secondly,it clanifies the theoretical basis of this study,studies and defines the relevant concepts.Thirdly,the current situation of electrochemical teaching was investigated to find out the problems and shortcomings of electrochemical teaching.Finally,according to the characteristics of electrochemical knowledge,construct the teaching strategies,carry out the teaching practice,and get the teaching practice results.Through the electrochemical teaching theory and the practice research,carries on the research summary,obtains the research conclusion:First,students can establish a complete system of electrochemical knowledge.Second,change students' learning attitude and learning style effectively.Third,train students' ability to use theoretical knowledge to solve practical problems.Fourth,urge teachers to update their educational concepts and try different teaching methods.