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数学理解是高中数学教学中的重要概念,对其理解有经验与学术两个层面.先基于学术理解,再结合教师自身的经验,是一种良好的理解途径.在数学教学中,基于数学理解去分析学生的学习过程并对自身的教学提出改进建议,是一种更好的有效教学途径.数学理解有两点需要重视:一是数学理解可以促进学生从旧知中提取知识来理解新知,这是心理层面的理解要点;二是数学理解往往会伴随着学生的“个性”化语言,在数学学习中有无个性化的语言,是判断数学理解是否发生的重要因素.
Mathematical comprehension is an important concept in high school mathematics teaching. There are two levels of experience and academics in understanding mathematics. Based on academic understanding and combining teachers’ own experience, it is a good way to understand. In mathematics teaching, mathematics understanding It is a better and effective teaching method to analyze students’ learning process and make suggestions for their own teaching. Mathematical understanding has two points that need attention: First, mathematics understanding can promote students to learn from the old knowledge to understand the new knowledge. Is the psychological point of understanding; Second, the mathematical understanding is often accompanied by the student’s “personal” language, there is no personalized language in mathematics learning, is an important factor to determine whether the understanding of mathematics.