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反思传统的数学教学,笔者提倡在日常教学中教猜想、学猜想、用猜想,通过对猜想能力、猜想意识和猜想习惯的培养,使对学生创新能力和创新意识的培养落到实处。著名数学家、教育家G·波利亚曾说“:我要向各年级所有对数学有兴趣的学生提出:的确,我们应该学习证明法,但我们也要学会猜想。”猜想思维无疑是创造性思维,而猜想意识和猜想习惯是学生可持续发展的重要品质,也是中学数学教学所要达到的目的之一。
Reflecting on the traditional teaching of mathematics, the author advocates teaching guess, learning conjecture and conjecture in daily teaching, through the cultivation of conjecture ability, conjecture consciousness and conjecture habit, so as to make the cultivation of students’ innovative ability and sense of innovation come true. Well-known mathematician and educator G. Pollia once said: “I would like to ask all students interested in math at all levels: indeed, we should learn the proof, but we must also learn to guess.” "There is no doubt that thinking is beyond doubt Is a creative thinking, and conjecture awareness and conjecture habit is an important quality of students’ sustainable development, but also one of the goals to be achieved in middle school mathematics teaching.