Experimental Research On Mathematics Test Paper Evaluation Course In Senior Three Based On Precision Teaching

In the mathematics teaching of senior three,the teaching and evaluation class of tests paper undertake the important task of checking and making up for omissions and diagnosing learning results.Due to the heavy teaching tasks of senior three and the great pressure of grades,in line with the original intention of improving quality and efficiency,the author integrates precision teaching into the teaching and evaluation class of senior three mathematics paper.The first thing,in the study,the literature research method is used to understand the current situation of teaching and evaluation in domestic paper and the development of precision teaching at home and abroad,so as to determine the direction of the research.Then the characteristics of experimental subjects were accurately understood by questionnaire survey method,interview method and observation method,and the strategies of teaching and evaluating of senior three tests paper based on accurate teaching were further ensured.Additionally,the specific teaching measures for the teaching and evaluation of the senior three mathematics test paper were put forward from the three aspects: accurate preparation of lessons before class,accurate comments in class,and accurate compensation training after class.Finally,the experimental scheme is designed to compare the difference between the teaching and evaluation of tests paper without precision teaching and the senior three test paper evaluation class based on precision teaching through the experimental research method.In the experimental research,combined with the immutability of the teaching environment,the author designed an experimental study using the evaluation methods(precision teaching mode and traditional teaching mode)of the high school third year mathematics test paper evaluation class as variables.In order to make the research results more convincing,two experiments were conducted in this study.In each experiment,independent sample T-tests were conducted on the retake scores of the control group and the experimental group,in order to analyze the significant differences in the scores of the paper evaluation class under the two modes.The experimental data shows that there is a significant difference in the average scores between the control group and the experimental group in both experiments,and the efficacy value of the first experiment is a small effect,while the efficacy value of the second experiment is a medium effect.Thus,it can be concluded that after carrying out precision teaching,students’ scores of wrong questions and retests have significantly improved.Therefore,it is feasible to use precision teaching in the evaluation of high school mathematics test papers.Combined with the conclusions of the experimental research,the author expounds the practical measures of precision teaching in the evaluation courses for the senior three mathematics test paper from three aspects: before,during and after class,and summarizes the shortcomings of this research.The author suggest the senior three mathematics teachers should improve their professional quality,fully trust students,accurately locate the learning situation,and accurately evaluate the examination papers,Through the establishment of mathematical activities to mobilize the enthusiasm of students.And it is hoped that this research can provide some teaching references for the senior three mathematics teachers who are struggling in their daily teaching.