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在初中数学中,对称性广泛的运用,在解题过程中,有效的利用对称思想,不但能够有效地避免解题的繁琐,而且还能够发散学生的思维,更好地提高学生的动脑能力。本文主要从对称思想的内涵入手,来探讨对称性在初中数学解题中的运用。
In junior high school mathematics, the symmetry is widely used. In the course of problem solving, the effective use of symmetry not only can effectively avoid the tedious problem solving, but also can diffuse the students ’thinking and improve the students’ motor brain ability. In this paper, the connotation of symmetry is mainly used to discuss the application of symmetry in solving math problems in junior high schools.