Based On Improving Students' Ability To Solve Problems,"Primary Battery" Teaching Design And Research

The new curriculum requirements to train students with ability of sustainable development,The new curriculum calls for the development of students with sustainable development skills,hoping that students in the teaching process to get the problem to solve the thinking and ability to be used in future learning and work.Through the analysis of the social needs of the talents,educators have gradually realized the importance of "problem solving",and realized that teaching should be based on "problem solving".This paper tries to solve the practical problems and improve the learning efficiency in the teaching of the three stages of "battery",so as to make the teaching of other parts of high school chemistry.The content of the research consists of the following eight parts.The first part:this topic research background.Illustrate the selected topic reason,the status of the selected content and the research status and research methods.The second part:to clarify the theory of the present study.Analysis of the cognitive law of development,subject thought and theory of mind map,etc.The third part:the analysis of students.Including students growing environment and education background overview and the influencing factors of students to solve the problem.The fourth part:in this paper,the typical problems in the process of "battery"teaching.Stages of galvanic teaching test,and find out the main problems of each stage.The fifth part:proposes the solution strategy.According to the above to find out the typical problems,and puts forward the corresponding teaching Suggestions.The sixth part:work out teaching design scheme."Battery" three stages of teaching design.The seventh part:analyze and display the result of the implementation.Including a mind map and the feedback between teachers and students.The eighth part:prospect.Put forward the deficiency of this study,improve and reflection.