Research On The Scientific Establishment And Effective Use Strategy Of The Mistakes Collection Sets Of Chemistry In Senior One

In the process of education reform,many learning methods emerged from educational practice.The new curriculum reform focuses on the cultivation of students' autonomous learning ability and emphasizes that students should improve their learning effects through continuous exploration and reflection.Based on this,the research chooses to study mistakes collection sets of high school chemistry,in order to explore the scientific establishment and effective use of mistakes collection sets,which is used to cultivate students' learning habits and encourage students to learn independently,to recognize mistakes,analyze mistakes and seek correct solutions in the process of using mistakes collection sets,and also deepen their understanding through reflection,accumulate problem-solving methods,cultivate problem-solving thinking,and discover the regularity and skills of knowledge application.This study is divided into five parts:The first part: Introduction.Including the research background,significance,content,methods,research status at home and abroad.The second part: The theoretical basis of research.Including the definition of concepts and the theoretical basis of research.The third part: Investigation of the establishment and use of the mistakes collection sets of high school chemistry.By distributing mistakes collection sets to the first grade students of Luxian No.2 Middle School,establishing and using a survey questionnaire,statistically analyzing data,understanding students' cognition to mistakes,understanding students' attitudes,actual sorting and use,obstacles and to know teachers' guidance and supervision.And by interviewing the teachers,we can know the effect and practical obstacles in the process of establishing mistakes collection sets and using strategies to explore effective solutions.The fourth part: The scientific establishment and effective use of mistakes collection sets.In the first two parts of the theoretical research and the results of the current situation investigation,there is analysis including the strategy of scientific establishment of the chemical mistakes collection sets,the effective use strategy and the new trend of establishing and using mistakes collection sets.The fifth part:Teaching practice and effects.Choose two classes of different levels to work as experimental class and control class to conduct experiments and comparisons.Established a teacher's mistakes collection sets and a student's mistakes collection sets,conducted 4 periodic tests and several weekly tests combined with re-practice of mistakes collection,and from case analysis,and the rank of average chemistry score of experimental class in the school to the comparison of experimental class and control class in average chemistry score before and after the experiment,we can draw the conclusion that scientific establishment and effective use of mistakes collection sets can greatly promote the chemistry learning performance of senior one students.The sixth part: Conclusion.The scientific establishment and effective strategy use of the mistakes collection sets can help teachers improve teaching methods,carry out individually targeted exercises and tests and allow students to explore independently and reflect continuously during the establishment of mistakes collection sets,and to improve their comprehension,and the standard of problem-solving and answering.