| This thesis is based on the achievements of the domestic and foreign correlations research and profound reconsidering of my own teaching practice. The thesis focuses on teaching ways of promoting students' understanding of mathematics.The project" The practical research of promoting senior students' understanding of mathematics with question study" adopts the research method that combines fixed amount with fixed nature. Make systemic and thorough analysis and discussion of the relationships among the teaching situation and question study and mathematical comprehension and the relationships between the design framework of question study and the experimental research of case lessons from many angles of view such as the connotation definition of key words, diagnoses, teaching as well as experimental research.In general, the features and main achievements of the thesis lie in:(1) Define the connotation and layer of mathematics comprehension. Based on this, the question study is also defined. Analyze the relationship between them. Make a deeper and more thorough consideration and analysis of connotation, essence and significance of question study.(2) Through the investigation, observe and analyze the students' level of the understanding of mathematics and the students and teachers' awareness of question study. Compare and analyze the present teaching situation of the ordinary teacher and special-class teacher on question study.(3) Refine several effective learning strategies: Situational problem design strategies, the problem chain designs strategy, the problem of space-reserved strategy and strategy of reflecting on the results of the problem.(4) Through theoretical and experimental study, draw the main conclusion—Effective teaching strategies on question study can promote senior students' understanding of mathematics. |
