英语翻译When the number 4 can be registered in the mind as a spe
英语翻译
When the number 4 can be registered in the mind as a specific word ,independent of the object being referenced,the individual is ready to take the first step toward the development of a notational system for numbers and,from there ,to arithmetic.
When the number 4 can be registered in the mind as a specific word ,independent of the object being referenced,the individual is ready to take the first step toward the development of a notational system for numbers and,from there ,to arithmetic.
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当数字4可以脱离原来引用的对象并作为一个具体的字符被记录在一个人脑中时,他/她就随时会迈出发展数字符号系统的第一步,从此便学会了算术.
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