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观察是指人对周围事物或现象进行全面、深入的察看,按照事物或现象的本来面目,研究和确定它们的性质和关系的一种心理现象。数学教学活动中的观察,就是有意识地对事物的数和形的特点进行感知活动,即对符号、字母、数字或文字所表示的数学关系式、命题、几何图形的结构特点进行的察看。笔者对数学教学中如何培养学生的观察力进行了探讨。
Observation refers to people around the things or phenomena a comprehensive, in-depth look, according to the true colors of things or phenomena, to study and determine their nature and relationship of a psychological phenomenon. Observation in mathematics teaching activity is to consciously perceive the characteristics of number and shape of things, that is, the structural features of the mathematical relations, propositions and geometrical figures represented by symbols, letters, numbers or words. The author discusses how to cultivate students’ observation power in mathematics teaching.