The teaching of mathematical concept are insufficiently undterstanding by many teachers in the past many years.They often just teach students problem solving skills, but ignore the conceptâ€™s own understanding and teaching, which makes the concept and computation of disconnection. Students simple understanding of the concept and attributed all the mistakes to calculation errors.However, with the new curriculum reform, highlighting the importance of learning math concepts, and also proposed new requirements for teaching mathematical conceptsIn the past on the teaching concept of the existence of defects of admiring of a theory but lacking of practical operation, so that the research has certain one-sideness; or to the mathematics concept teaching pattern and the strategy research is only remain at the individual on the basis of experience, lack of theoretical summary.This research project to investigate high school math concept teaching situation, which raised more reasonable high school math concept teaching mode and effective teaching strategies for teachers and provide some reference value to the teaching cases.We have done the following research work1. Reviewed the theory which guide the teaching of mathematical concepts, and defined high school math teaching concepts.2. Further invesigated and analysed the situation of the concept teaching in high school to understand the obstacles lies in concept teaching, collected teaching models and strategies for the concept teaching.3. Combined theory and teaching case analysis, applied those revelation and analysis in concepts teaching design and teaching practice. Analysis and discussion again after those practical activity again.By the above theoretical studies as well as analysis of the case under the theoretical guidance and practice, access to the teaching mode and teaching strategies in teaching high school math concepts:Reasonable teaching model based on the concept of different ways, the main concept formation teaching model and the concept of the assimilation teaching mode. Effective strategy in the teaching of mathematical concepts:setting appropriate to the teaching situation in the introduction of the concept; using a variety of ways to help students to deepen understanding of the concept; appropriate for students to build a conceptual system. |