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一节好的数学课必然是教学重点突出、教学难点容易突破。教学重点是指依据教学目标而确定的最基本、最核心的教学内容。如概念、性质、法则、计算等。教学难点是指学生感到难以理解和掌握的数学知识、技能和方法。教学中,只有结合学生实际,选用恰当的教学方法,使学生掌握重点,突破难点,才能收到很好的教学效果。下面是我通过学习、思考、实践后的一些体会。一、精心创设丰富有趣的教学情境,有效
A good math lesson must be focused on teaching, teaching difficult to break through. The teaching focus refers to the most basic and core teaching content determined according to the teaching goal. Such as concept, nature, law, calculation and so on. Difficult teaching is the mathematical knowledge, skills and methods that students find difficult to understand and master. Teaching, only with the actual students, the selection of appropriate teaching methods to enable students to grasp the key points, breaking the difficulties in order to receive good teaching results. The following is my experience through learning, thinking, practice. First, elaborately create rich and interesting teaching situations, effective