Research On The Problem-Guided Teaching Of Mathematics Concepts In High School

During the internship,the author discovered that there are still phenomena in the teaching of mathematical concepts that only focus on results,ignore the process of concept acquisition,and ignore the understanding of the essence of the concept.Such a teaching method is contrary to the concept of the curriculum standard,which also leads to the low effectiveness of mathematics concept teaching.Problem-guided learning is a kind of problem-oriented teaching method,which can give full play to students' subjectivity and reveal the thinking process of the generation,development and application of mathematical knowledge.Therefore,it is necessary to apply problem-guided learning to the teaching of high school mathematics concepts.First through the literature research,this paper summarizes the research results of the problem-guided teaching of mathematics concepts in high school at home and abroad,and in the theory research and practice of the existing research results on the basis of the problem of effective design criteria: problems to illuminating,problem is administrative,problems to systemically,problem to be purposeful;The teaching strategy of guiding mathematics concept problems: designing situational problems to induce the natural introduction of concepts;Design systematic problems to guide concept generation;Design discriminative questions,guide the deepening of concepts;Design variable problems to guide the application of concepts;Designing reflective questions to promote the internalization of conceptual reflection.Secondly,empirical research is carried out on the basis of theoretical research.By comparing teaching experiments,the following experimental conclusions are drawn: problem guided learning helps deepen students' understanding of mathematical concepts;Improve math scores;Enhance students' interest in mathematics learning and confidence in learning mathematics well;Optimize the quality of mathematical thinking and improve their ability of independent learning.It can be seen that problem-guided learning can effectively improve the effectiveness of high school mathematics concept teaching and improve mathematics concept teaching.