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解决问题,从广义上理解是指综合地、创造性运用各种数学知识去解决各种问题,包括实际问题和源于数学内部的问题。从狭义理解是指综合地、创造性地运用各种数学知识去解决联系实际的问题。它最显著的特点是工具性和应用性。而数学课标对解决问题提出的要求则为:“初步学会从数学的角度提出问题、理解问题,并能综合运用所学的知识和技能解决问题,发展应用意识。”要实现这一目标,教师就需要在教学实践中不断地探索发现,寻找一种或者几种适合学生,并且使学生容易掌握的方法,来教会学生如何更好地掌握“解决问题”的知识。本文就从找问题、探究问题和学以致用这几方面来说说“解决问题”的教学。
Solving problems, in a broad sense, mean comprehensively and creatively applying various mathematical knowledge to solve various problems, including practical problems and problems arising from internal mathematics. From a narrow understanding is the comprehensive and creative use of various mathematical knowledge to solve the problem associated with reality. Its most notable feature is instrumentality and applicability. The maths curriculums to solve the problem put forward the requirements are as follows: “Initially learn to put forward the problem from the mathematical point of view, understand the problem, and can comprehensively use the knowledge and skills learned to solve the problem, the development of application awareness.” “To achieve this Goal, teachers need to constantly explore the teaching practice, find one or several suitable for students, and make students easy to master the way to teach students how to better grasp ”problem-solving “ knowledge. This article from the finding, exploring and learning to use these aspects to say ”problem solving " teaching.