Research On Teaching Efficiency In Mathematics Exercise Lessons In Junior Middle School

The subject characteristics of mathematics determine that exercise exercises are very important in mathematics learning.Mathematics exercise class undertakes to inspire,consolidate and deepen mathematical knowledge,train students’ mathematical thinking,train students’ mathematical problem-solving ability and other tasks.As an important part of mathematics education,mathematics exercise class is the main channel for students to find problems,consolidate knowledge,improve mathematics skills and form mathematics learning ideas.It is the focus of improving the quality of mathematics education,and has long been an important topic in the field of mathematics education research.In recent years,with the increasing emphasis on mathematics education and the higher requirements of the "double reduction" policy on reducing students’ academic burden,the improvement of the efficiency of mathematics exercise class has attracted much attention in the field of mathematics education.Therefore,in order to better serve the basic education and help educators improve the efficiency in the practice of junior middle school mathematical exercise class,this paper discusses and studies the factors that influence the efficiency of junior middle school mathematical exercise class.The research mainly discusses three questions:First,junior high school mathematics exercises the efficiency of the current situation?Second,what factors affect the efficiency of junior middle school mathematics exercises?Third,how to further improve the efficiency of junior high school mathematics exercises?Centering on the above problems,this study firstly forms a basic research framework by referring to relevant research literature and research results.Secondly through literature analysis and classroom observation to understand mathematics recitation efficiency of the status quo,to develop the junior middle school mathematics recitation efficiency research framework,based on the revised analysis framework of the junior middle school mathematics teacher questionnaire and student questionnaire,the efficiency of recitation again a middle school in Changchun by means of cluster sampling questionnaire,teachers and students of valid questionnaires were obtained points,Statistical software tools such as SPSS were used to test research hypotheses through descriptive analysis,difference test and other analysis methods.Finally,suggestions are put forward based on classroom observation,questionnaire survey and interview results.In terms of research methods,the mixed research approach combining quantitative and qualitative methods is mainly used to collect and analyze data.Based on the literature review and the analysis of the actual survey data,this paper draws the following main conclusions:First,the efficiency of junior middle school mathematical exercise class is at the medium level,and there are the following problems: teachers’ professional knowledge and skills concerning exercise class need to be improved;The students’ learning strategy of mathematical exercise class is not perfect;The exercises selected and used in mathematical exercises class need to be optimized;The teaching of mathematics exercise course has the tendency to ignore students’ subjectivity.Second,in terms of influencing factors,teachers’ teaching quality,students’ learning ability,the use of mathematical exercises and teaching organization activities are the key factors affecting the efficiency of junior middle school mathematical exercises class.Among them,teachers’ teaching quality has a leading influence on the efficiency of junior middle school mathematical exercise class,students’ learning ability is the main internal factor of the efficiency of mathematical exercise class,junior middle school mathematical exercise class is an important external factor of the efficiency of mathematical exercise class,teaching organization activities are the necessary guarantee for efficient mathematical exercise class.Third,there are significant differences between students of different grades on the efficiency of mathematical exercises and the evaluation of each dimension.The specific performance is: with the rise of grade,the higher the average value given by students,the higher the degree of satisfaction of students.Finally,in order to reduce students’ mathematical burden,improve the efficiency of junior middle school mathematical exercise class,solve the problems of knowledge-based junior middle school mathematical exercise class,ignoring students’ individual development and so on.The following suggestions are put forward: first,teachers should change the educational concept and update the education mode of junior middle school mathematical exercise class;Secondly,students should actively participate in the course and develop good learning habits of mathematics.Thirdly,pay attention to the selection of mathematical exercises,improve the quality of the selected mathematical exercises;Fourthly,the teaching organization process should grasp the focus of teaching and improve the efficiency of mathematical exercises.