数学迷思:教学相长的磨砺石
发布时间:2018-10-12 14:11
【摘要】:所有的文化都有迷思,数学也不例外。明晰数学迷思的内涵、价值与成因,有利于砥砺和实现教学相长。如何走出数学迷思的困境?面向知识,需要得其"大"而兼其"小",得其"显"而兼其"隐",得其"新"而兼其"旧";面向儿童,需要从"正确"到正确,从打开经验到拓宽经验,从私人对话到公共对话;面向迷思,需要向学生学习数学,向同事学习数学,向内心求索寻解。
[Abstract]:All cultures have myths, and math is no exception. Understanding the connotation, value and cause of mathematics myth is beneficial to the improvement and realization of teaching. How to get out of the dilemma of mathematical myth? Facing knowledge requires its "big" and its "small", its "obvious" and its "hidden", its "new" and its "old"; for children, it needs to go from "correct" to "correct", from opening up experience to broadening experience. From private dialogue to public conversation; for myth, we need to learn mathematics from students, learn mathematics from colleagues, and seek solutions from our hearts.
【作者单位】: 梅岭小学;
【分类号】:G623.5
本文编号:2266417
[Abstract]:All cultures have myths, and math is no exception. Understanding the connotation, value and cause of mathematics myth is beneficial to the improvement and realization of teaching. How to get out of the dilemma of mathematical myth? Facing knowledge requires its "big" and its "small", its "obvious" and its "hidden", its "new" and its "old"; for children, it needs to go from "correct" to "correct", from opening up experience to broadening experience. From private dialogue to public conversation; for myth, we need to learn mathematics from students, learn mathematics from colleagues, and seek solutions from our hearts.
【作者单位】: 梅岭小学;
【分类号】:G623.5
【共引文献】
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