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学生是教学的主体,那么教师如何发挥主导性作用,促进学生的知识、能力、情感和数学素养全面提升呢?笔者认为,要想提高学生探究获知的效率,就必须把好问题设计关,从学生的最近发展区出发,设置符合学生认知发展和能力水平的问题,指引学生在问题探究和讨论的过程中,明确方向,提升能力.本文结合高中数学教学实际,就如何科学设计问题进行简单的探讨.一、深化对新课程理念的理解,树立正确的教学观新课程改革并实施,已有几个年头了,生本教育的理念深
Students are the main body of teaching, then how to play a leading role of teachers to promote students’ knowledge, ability, emotion and mathematical literacy comprehensive promotion? I believe that in order to enhance the efficiency of students to explore learning, it is necessary to design a good problem, from Students are required to set their cognitive development and ability levels according to their recent development zones so as to guide students to clarify their orientation and enhance their ability in the process of question exploration and discussion.This paper combines the teaching practice of high school mathematics with a brief discussion on how to design scientific problems First, to deepen the understanding of the concept of the new curriculum, establish a correct teaching concept The new curriculum reform and implementation, for several years, the concept of education