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立体几何创新题型及解题策略的教学,无论何时都是学生学习的重点,并且要求教师要不断更新自己的观念和实践,改变教学方式和备课方式,充分关注学生的需要、兴趣、追求、体验、疑难等;立体几何创新题型及解题策略的教学要特别关注在发展学生空间观念、以及观察、操作、实验、探索、合情推理等方面“过程性”的教育价值,使学生对立体几何创新题型及解题策略的掌握,更加适合于中学数学教学的实际,更能服务于素质教育和创新教育。
Three-dimensional geometric innovation problem-solving and problem-solving strategies of teaching, whenever the focus of student learning, and require teachers to constantly update their own ideas and practices, change teaching methods and preparation methods, and give full attention to the needs of students, interest, the pursuit , Experience, difficulties, etc .; teaching of three-dimensional geometric innovation problem-solving strategies should pay special attention to the “procedural” educational value in the development of students’ concepts of space as well as observation, operation, experiment, exploration, So that students grasp the three-dimensional geometric problem-solving and problem-solving strategies, more suitable for the actual teaching of mathematics in secondary schools, better serve the quality of education and innovation education.