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2011版《小学数学课程标准》和《九年义务教育全日制小学数学教学大纲(修订稿)》都十分强调学生是教学活动的主体,教师应成为教学活动的组织者、指导者和参与者。教学过程中,教师要充分发挥创造性,依据学生的年龄特征和认知水平,设计探索性和开放性的问题,给学生提供自主探索的机会。几年来,笔者把小学数学课堂教学过程作为学生自主探索未知的过程,取得了较好的效果。实践证明,探索性的数学学习活动是学生数学学习的主要形式之一。一、营造探索学习的氛围学习知识的过程是一种有特定目的、有组织的认识活动,构
The 2011 edition of “Primary Mathematics Curriculum Standards” and “Nine-year Compulsory Education Full-day Primary Mathematics Teaching Syllabus (Revised Edition)” all emphasize that students are the main body of teaching activities and teachers should become the organizers, mentors and participants of teaching activities. In the process of teaching, teachers should give full play to their creativity and design exploratory and open questions according to the age characteristics and cognitive level of the students, so as to provide students with opportunities for self-exploration. In recent years, the author of the elementary mathematics classroom teaching process as students independently explore the unknown process, and achieved good results. Practice has proved that exploratory math learning activities is one of the main forms of math learning. First, to create an atmosphere of exploration and learning The process of learning knowledge is a kind of special purpose, organized awareness activities, structure