考研英語作文：childrens numerical skills

　　在日復(fù)一日的學(xué)習(xí)、工作或生活中，大家對作文都再熟悉不過了吧，作文是從內(nèi)部言語向外部言語的過渡，即從經(jīng)過壓縮的簡要的、自己能明白的語言，向開展的、具有規(guī)范語法結(jié)構(gòu)的、能為他人所理解的'外部語言形式的轉(zhuǎn)化。你知道作文怎樣寫才規(guī)范嗎？下面是小編為大家整理的考研英語作文：childrens numerical skills，供大家參考借鑒，希望可以幫助到有需要的朋友。

　　people appear to born to compute. the numerical skills of children develop so early and so ineorably that it is easy to imagine an internal clock of mathematical maturity guiding their growth. not long after learning to walk and talk, they can set the table with impress accuracy---one knife, one spoon, one fork, for each of the five chairs. soon they are capable of nothing that they have placed five knives, spoons and forks on the table and, a bit later, that this amounts to fifteen pieces of silverware.

　　having thus mastered addition, they move on to subtraction. it seems almost reasonable to epect that if a child were secluded on a desert island at birth and retrieved seven years later, he or she could enter a second enter a second-grade mathematics class without any serious problems of intellectual adjustment.

　　of course, the truth is not so simple. this century, the work of cognitive psychologists has illuminated the subtle forms of daily learning on which intellectual progress depends. children were observed as they slowly grasped-----or, as the case might be, bumped into-----concepts that adults take for quantity is unchanged as water pours from a short glass into a tall thin one. psychologists have since demonstrated that young children,

　　asked to count the pencils in a pile, readily report the number of blue or red pencils, but must be coaed into finding the total. such studies have suggested that the rudiments of mathematics are mastered gradually, and with effort. they have also suggested that the very concept of abstract numbers------the idea of a oneness,

　　a twoness, a threeness that applies to any class of objects and is a prerequisite for doing anything more mathematically demanding than setting a table-----is itself far from innate

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