The Evaluation Of Mathematics Inductive Reasoning Abi Lity Of Senior Two Students And The High School Students

The Curriculum Standard for Mathematics in Compulsory Education(2017 Edition)puts forward that "the development of reasoning ability should run through the whole process of mathematics learning." It is important and urgent to construct the evaluation index system of inductive reasoning under the core accomplishment of logical reasoning.What is the current situation of Pu Gao Sheng’s inductive reasoning ability? What is lacking? How to improve inductive reasoning ability? This study adopts literature analysis,interviews,questionnaires and case studies to analyze the current situation and characteristics of inductive reasoning ability of sophomore students.The concepts and concepts of inductive reasoning and mathematical inductive reasoning are first defined by consulting a large number of existing literature on inductive reasoning Connotation.Then the definition of inductive reasoning is expounded through the aspects of internal,educational and teaching value,training methods and so on.Then combing the theoretical basis of inductive reasoning and combining the method of interview consultation,the three-dimensional pyramid evaluation framework of inductive reasoning ability is constructed from the content dimension,ability dimension and level dimension,especially in the ability dimension,inductive reasoning ability is divided into four evaluation indexes,which are information representation ability,inductive recognition ability,forming conjecture ability and hypothesis testing ability.And according to the specific evaluation index,the paper of inductive reasoning ability evaluation is compiled,and the test paper is revised by interview method and forecast volume survey method,and the positive test is finally determined Volume,on October27,2019,a middle school in Ganzhou City,a new third grade students into the implementation of the evaluation.Lastly,using spss 23 and Excel used to analyze the scientific validity of inductive reasoning test.This paper analyzes the level performance and characteristics of students’ inductive reasoning ability,and draws the following conclusions through the evaluation and investigation: first,the students’ inductive reasoning ability in grade two is good overall,but the specific level of each ability dimension is different;second,the overall level of inductive reasoning of different groups is different,the difference between students of literature and science is obvious,the average value of men and women is not different,but boys and girls are different in each dimension;third,different content The whole level of students’ inductive reasoning ability in dimension is good,but "function and its application" need to be improved;fourth,there is a correlation between inductive reasoning ability and mathematical achievement.Finally,some suggestions and strategies are put forward to improve inductive reasoning ability.Based on the results of inductive reasoning ability in grade two,three teaching suggestions are put forward :1.Strengthen the concept teaching,pay attention to the essence of knowledge;2.Permeate the thought method,pay attention to the process teaching;3.Visual teaching design,media assistance to show intuitive.