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我们知道,在数学家的工作中,猜测几乎总是走在证明的前头.《课程标准》在数学的地位中明确指出“数学在提高人的推理能力、抽象能力、想象力和创造力等方面有着独特的作用.”培养学生在探索性活动中的想象力有助于发展学生的创新精神和实践能力.一、数学发现发明探索性活动中的想象力数学探索性活动都要经历发现问题,提出假设,验证猜想的阶段,这个阶段有着不确定性,就是这不确定性体现了数学活动的创造性.
We know that in the work of mathematicians, speculation is almost always at the forefront of the proof. “The curriculum standard clearly states in mathematics” that mathematics is important in improving human reasoning, abstraction, imagination, creativity, etc. Has a unique role to play. “” Developing students ’imagination in exploratory activities helps to develop students’ innovative spirit and practical abilities. First, the discovery of mathematics in discovering imagination in exploratory activities of mathematics The question, the hypothesis, the stage of conjecture verification, and the uncertainty of this stage are the uncertainties that reflect the creativity of mathematical activity.