Analysis Of Chemistry Experiment Questions And Teaching Strategies In Shanxi Middle School Examinations In The Past Five Years

Driven by the rapid development of basic education,teaching evaluation is now receiving more and more attention and importance from educators.In junior high school education,the most convincing and leading educational assessment is the final exam that tests students' academic level at the stage and serves for the selection of students for higher education,which is commonly known as the secondary school examination.As for the function,it is self-evident that the examination plays an irreplaceable role,both in terms of testing the academic level of junior high school students and in terms of better selection of outstanding talents for senior high school.In recent years,the research about the middle school examination questions has gradually increased,but more research is about the study of the proposition of the middle school examination and the techniques of answering the questions.And there is little research for the experimental questions and the techniques of answering the questions types.Due to the great local variability of the middle school examination questions,there is even less research on the experimental questions of the Shanxi middle school examination.In this paper,based on the curriculum standards,under the guidance of Bloom's educational goal classification and multiple intelligence theory.We combine various research methods such as literature analysis,comparative analysis and qualitative-quantitative research to sort out.Count and analyze the chemistry experimental test questions in Shanxi middle school examinations from 2017 to 2021,and summarize the propositional characteristics and review suggestions of experimental test questions,to strengthen students' experimental skills and grasp the direction of the proposition about the middle school entrance examination.The research process and results are presented from the following six aspects:Chapter 1,the introductory part,introduces the origin,significance,current situation,content and method of this study.In Chapter 2,explain the relevant concepts and theoretical foundations.Given definitions about "academic assessment","chemistry experiment" and "consistency".And choose a suitable theoretical approach to guide the study from the actual situation.Chapter 3,based on the theoretical foundation mentioned above,the framework for analyzing and studying the experimental questions in the middle school examinations is constructed.The main basis for establishing the framework is ? Compulsory Education Chemistry Curriculum Standards(2011 Edition)?.Through the requirements of the curriculum standards for experimental content,analyzing and coding from the content and cognitive dimensions of the experimental content.In Chapter 4,under the guidance of the research framework,an overall analysis of the experimental test questions in Shanxi Province from 2017-2021 is done first.The analysis shows that the types of questions involving experimental content are more fixed,the scores show an overall upward trend,and the presentation of experimental test questions gradually tends to be diversified,indicating that the importance attached to experiments by the proposers of the middle school examination has increased in recent years.Then,according to the curriculum standard,coding the experimental content and analyzing the table which is established from the content dimension.Through analyzing the content dimension of the test questions,it is concluded that in the last five years,the experimental test questions in Shanxi middle school examinations on the theme of "Chemical Substances Around" have been examined most frequently,which shows that chemistry is closely related to life,and the common substances in life are the key objects of chemistry.Chemistry teaching should be close to life and pay more attention to the chemical substances around us.In terms of cognitive dimension,we combined Bloom's classification of educational objectives with the cognitive requirements of the curriculum standards to make statistics and analysis of the test content,and concluded that the examination of experiments in the Chinese language examination is mainly implemented in the "awareness" and "understanding" dimensions.It is found that the experimental questions in the Chinese examination are consistent with the curriculum standards at the content and cognitive levels,and the content of the questions is basically in line with the requirements of the curriculum standards,based on the core literacy of the subject,focusing on open inquiry,which can provide some reference for the experimental teaching of chemistry in Shanxi middle high school.Chapter 5,in response to the theme,some suggestions for test preparation are summarized in relation to some problems in experimental teaching,hoping to provide reasonable and practical reference for middle high school chemistry teachers to improve their teaching and guide students to prepare for the test efficiently.In Chapter 6,the conclusions of this study are summarized and the problems that existed during the study are reflected.