Practical Research On Problem Guided Teaching Mode In High School Mathematics Concept Class

The mathematics concept is the important content of the high school mathematics study,and also is the main carrier which trains the student core Accomplishment.A deep understanding of mathematical concepts is the basic premise of learning math well.Research shows that the reality of high school mathematics concept teaching exists the common phenomena,such as "a definition of a few attention,the form of mathematical concepts,ignoring the concept of the essence of understanding,focusing on the application of concepts,ignoring the consciousness of concept application and the infiltration of thinking method" and so on.Such teaching is the basic source of the inefficiency of mathematics concept teaching,and it is difficult to cultivate students' core accomplishment.The problem-guided model with "problem" as the link can fully show the function of the role of students and teachers,focusing on key issues,cracking down on teaching difficulties,grasping the key points of guidance,and perhaps it will improve the teaching effectiveness of high school mathematics Concepts.This research is mainly from the theoretical research and the practice research two aspects.In theory,This paper explores the teaching strategies of the application of problem-guided teaching mode in Senior High School mathematics concept Class:(1)Concept Introduction part,design interesting problem,mobilize the students into learning;(2)The concept formation part,set up the relevance question,promote the student constructs the concept;(3)The concept understanding part,set the level question,promote the student to gradually understand;(4)the concept of application part,set up the changeable problem of change,to encourage students to apply flexibly;(5)summarize the reflection part,set up the reflective question,promote the student constructs of the knowledge.In practice,based on the teaching model of problem guidance,This paper discusses the significance and value of the teaching strategy of high school mathematics concept class throughthe study of the class examples of high school mathematics concept class.The study shows that based on the teaching model of problem guidance the following aspects of concept teaching are successful:(1)students can improve their math performance.(2)It can promote students ' understanding,mastery and application of the Concept.(3)students' interest in mathematics learning can be stimulated,and the degree of classroom participation will be improved.(4)It can improve students' core math literacy.