一、数学生成性教学的基本特征在数学教学中,生成性教学就是指在教学目标弹性设预下,在师生交往互动中,以即时出现的有价值、有创见的数学问题或数学情境为契机,在充分尊重学生的前提下,能够恰当地调整预设教学设计,挖掘学生的潜能,引发学生深入思考,充分展示学生的个性,从而达到或拓展教学目标,构建和谐高效的课堂教学活动. First, the basic characteristics of mathematical teaching students In the teaching of mathematics, refers to the teaching of creative teaching flexibility in the precondition, interaction between teachers and students, with immediate emergence of valuable and creative mathematical problems or mathematical situation is Under the premise of fully respecting students, we can properly adjust the default teaching design, tap the potential of students, trigger students to think deeply, and fully display the individuality of students so as to reach or expand their teaching goals and build a harmonious and efficient classroom teaching.