Research On The Teaching And Practice Of High School Mathematics Concept

In high school mathematics learning,concept is the smallest unit of the concept system.Mathematical reasoning,solution and proof need to be completed according to the mathematical concept.The concept of mathematics in senior high school is characterized by quantity and difficulty,which makes students have some problems in understanding and using concepts.But the study and mastery of concept is the basis of students' mathematics learning.Only by mastering the concept,can we learn other knowledge smoothly and improve the ability of mathematical thinking and problem solving.Therefore,concept teaching is the focus of high school teaching,and also the difficulty of teaching.The research of concept teaching is very important and necessary.Although scholars at home and abroad have paid much attention to and have many achievements in the study of concept teaching,there is still a light concept of solving the problem in high school mathematics teaching.Many teachers prefer to train students to solve problem solving skills in teaching,but ignore the concept of teaching,which makes the students' concept and calculation disjointed.Some conceptual errors are attributed to calculation errors.With the recommendation of the new curriculum reform,the importance of concept teaching has been gradually highlighted.Mastering and applying concepts is also the basic requirement of new curriculum reform for high school mathematics.According to the guiding ideology of the new curriculum standard,in the high school mathematics concept teaching,it is not only to help students grasp the content of the concept,but also to let the students understand the emergence of the concept,and let the students experience the formation of concepts.Therefore,it is necessary to investigate the current situation of mathematics concept teaching in high school,to understand the current students' cognition of concept learning and the difficulties of learning,to analyze the problems existing in the current teachers' concept teaching and to discuss the teaching strategies.The first part of the paper introduces the research background,purpose,significance,research theory,research status and related concepts.The second part,taking Wuhan fifteenth middle school in as an example,carries out a questionnaire survey on the students and teachers of the students.Through the investigation,it is found that the students' awareness of mathematical concepts is not high and the teachers' teaching is taught.There are many problems in the way of learning.The third part briefly describes the principles that the high school mathematics concept teaching should follow;the fourth part is the case part,taking the "odd and even" concept teaching as an example,discusses the application of the concept teaching;the fifth part is the strategy part,combined with the questionnaire survey and case analysis,to the high school mathematics concept teaching.The strategy is discussed,and the final part is the conclusion.The innovations of this article are as follows:1.give out questionnaires to teachers and students respectively,understand the problems in the teaching of mathematics concept in high school,and then put forward more pertinent opinions and suggestions;2.put forward pertinent teaching Strategy.And in the author's school carried out practice,formed a school with the characteristics of the concept of teaching model.