다문화가정 아동의 원인관계 연결어미 습득 양상 연구

A Study on the Acquisition Aspects of the Conjunctive Ending with Causative Relation of the Multicultural Families’ Children

The multicultural families’ children express often the causative relationcorresponding to ‘-eoseo’ and ‘-nikka’ by way of sentence enumeration of ‘consequence(second clause)-cause(first clause)’, which can be found mainly in the ‘-nikka’ sentence structure. This aspect is changed from ‘consequence-cause’ to ‘cause-consequence’ as the test times increase. During the course of this change, they choose the sentence composition in which the conjunctive endings contain, through which we are able to confirm the prestep of ‘-nikka’ sentence structure. Under the procedures, ‘-eoseo’ is shown first at 2.8 age and the sixth test time, and ‘-nikka’, at 3.4 age and the eighth test time. Their activation begins from 5.2 age. Due to the difference of the acquisition period, the frequency of ‘-eoseo’ is shown highly in the children’s utterances by 5.2 age. And in the children’s utterances at the age of 5.10 and 7, the frequency of ‘-nikka’ is shown more highly, which can also be confirmed by the use of the conjunctive adverbs. It is certain that the conjunctive endings and the conjunctive adverbs have a correlationship in the children’s utterances. Consequently, it is confirmed that ‘-eoseo’ is used actively at 5.2 age, from which the use of the conjunctive adverbs such as ‘Geuraeseo’ begins to increase. And also, the use of ‘-nikka’ is used actively at 5.10 age, from which ‘Geureonikka, Waenyamyeon’ are used a lot.