A Study Of Commonly Used Words In Chinese Children In The Five-year Period

Common essence of human language is semantic.The earliest classification can be traced back to the two or three century BC--"Ya".After two thousand years,China appeared more semantic dictionary,"shiming","fangyan",but the system is not strong.This study uses corpus:"children(aged 2-6 segment)daily conversation "(Li Baojia presided,4000000),among them 5 years old children corpus(the mix words is 758304,the pure is 333600).5-year-old commonly words' study begins from the angle of semantics.First,using CIPP software to extract 5 years old children pure corpus,mixing in the original,the conversation is not just children,in this study,the scope is only limited in 5 years old children.Proofing the extracted data,the main errors are writing,punctuation,and transliteration.Secondly,using CIPP software,marking 5 years old children segmentation,check the annotation corpus.The annotation of the corpus mainly exist in the following:error insegmentation,tagging,and not cut.The corpus proofreading has 3 time?The next words extraction,6073 entries.The frequency is greater than or equal to 5.Word frequency is 5,because before Tong Wang "semantics" four years old children's language word frequency is 5,this research is compared,the same standard,the comparison is made possible.After extraction,get the children's common words for 2438,structured the duplicate 109,finally got 2329 common words.The research on classification standard reference "modem Chinese semantic category system table"(20110818 version)(Li Baojia,Sun Daogong developed),the 5 year old children common words is divided into 10 categories,33 small classes.After classification,a study on the use of 5 years old children commonly used words-the special words in the same type of homonyms.This kind of words classification of two types,one kind is the same type of homophones,one kind is the same type of homograph,a total of 89 sets,wherein,the same type of homophones in 76 groups,the same type of abnormal sound homonym,group 13.Finally,after comparing the common words between five years old children and four years old children,total 325 new words are obtained.In this paper,we search the distribution of new words in the corpus,generalize annotations,list the use state of each word and prove the fact by corpus.Accordingly investigate the characteristics of new words used by five years old children.The study will enrich 5-year-old commonly words' vocabulary and serve children's dictionary compliation,in addition,this study try to support for children's vocabulary teaching.