论文部分内容阅读
双动点问题将几何知识与数学知识融合一起,综合考查学生应用知识的能力.这类问题综合度高,立意深,考查解题者的发散性思维和所学基本知识的应用能力,要求解题者积极发散思维,大胆而合理的猜想,不墨守成规,善于标新立异,通过想象、发散、概括,优化解题方案和过程,从而使问题得以解决.这类问题有助于学生自主、独立地发现问题,有助于科学思维的广阔性、深刻性、独立性和敏捷性的发展.这类问题对激发学生学习兴趣.探索创新能力十分有利.
The double-moving point problem integrates geometric knowledge with mathematical knowledge to comprehensively examine students’ abilities to apply knowledge.These problems have a high degree of comprehensiveness and deep-seatedness, and they examine the divergent thinking of problem-solvers and the applied ability of basic knowledge, Subjects actively divergent thinking, bold and reasonable conjecture, do not stick to the rules, good at unconventional, imagination, divergence, summed up and optimize the problem-solving program and process, so that the problem can be resolved.Such problems help students to find their own, independent Problem, which is helpful to the development of the broadness, deepness, independence and agility of scientific thinking.This kind of question is of great help to stimulate students’ interest in learning and to explore innovative ability.