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长期的教学经验表明:不少学生在完成作业或进行大量解题训练时,普遍缺少一个重要的环节——解题反思。解题反思是提高解题能力的一个重要的环节。学生只进行大量的训练而缺乏解题反思,往往会使思维变得很“死”。引导学生解题后反思,能促进学生的理解上升到一个高的层次,促使他们从不同的角度,不同的层次,多方面地对问题进行反思,从而深化对问题的理解,揭示问题的本质,探索出问题的一般规律,得以优化学生的思维品质,提高学生的数学解题能力。
Long-term teaching experience shows that many students generally lack an important link when completing homework or conducting a large number of problem-solving exercises - problem solving and reflection. Solving problems is an important part of improving the ability to solve problems. Students who do a lot of training and lack of problem-solving and reflection often make thinking “very dead.” Guide students to reflect after the problem, can promote the understanding of students rose to a high level, prompting them from different angles, different levels, many aspects of the problem to reflect, so as to deepen the understanding of the problem, reveal the nature of the problem, Explore the general law of the problem, to optimize the thinking quality of students, improve the ability of students to solve problems in mathematics.