초기언어발달수준 자폐스펙트럼장애 아동의 반향어와 자발어의 언어 특성 비교 : 낱말조합길이와 의미관계를 중심으로 Comparison of linguistic characteristics of echolalia and spontaneous language in children with autism spectrum disorder at the level of Initial language development: Focusing on word combination length and semantic relationships
Background and Purpose: Echolalia is an important linguistic trait for children with autism spectrum disorder who use spoken language, although not all children with autism spectrum disorder use it.
Methods: The purpose of this study was to examine the difference between word combination le...
Background and Purpose: Echolalia is an important linguistic trait for children with autism spectrum disorder who use spoken language, although not all children with autism spectrum disorder use it.
Methods: The purpose of this study was to examine the difference between word combination lengths in echolalia and spontaneous language in 10 children with Initial language development level autism spectrum disorder, and the difference between semantic units and semantic relations types in echolalia and spontaneous language. Statistical significance was verified through two-way analysis of variance and paired sample t test. For qualitative analysis, semantic units and semantic relations types were measured by ranking of use, frequency and ratio of calculation, and number of children. Results: There was a significant difference in the frequency of output from one word and two words in echolalia and spontaneous language, but the combination of three words was very small, so there was no difference. The number of semantic units and semantic relations types was the highest in a single word semantic unit, but the number of semantic relations types decreased as the length of the word combination increased from the two word combinations to the three word combinations.
Conclusion: Initial language development level children with autism spectrum disorder used more spontaneous language than echolalia as the word combination length increased. The use of semantic units was the most common in one word, and the longer the word combination length from two to three words, the more diverse types of semantic relations were used in spontaneous language.
keyword: Initial language development level, Autism Spectrum Disorder, Echolalia, Spontaneous language, Word combination length, Semantic relations, Semantic role
Background and Purpose: Echolalia is an important linguistic trait for children with autism spectrum disorder who use spoken language, although not all children with autism spectrum disorder use it.
Methods: The purpose of this study was to examine the difference between word combination lengths in echolalia and spontaneous language in 10 children with Initial language development level autism spectrum disorder, and the difference between semantic units and semantic relations types in echolalia and spontaneous language. Statistical significance was verified through two-way analysis of variance and paired sample t test. For qualitative analysis, semantic units and semantic relations types were measured by ranking of use, frequency and ratio of calculation, and number of children. Results: There was a significant difference in the frequency of output from one word and two words in echolalia and spontaneous language, but the combination of three words was very small, so there was no difference. The number of semantic units and semantic relations types was the highest in a single word semantic unit, but the number of semantic relations types decreased as the length of the word combination increased from the two word combinations to the three word combinations.
Conclusion: Initial language development level children with autism spectrum disorder used more spontaneous language than echolalia as the word combination length increased. The use of semantic units was the most common in one word, and the longer the word combination length from two to three words, the more diverse types of semantic relations were used in spontaneous language.
keyword: Initial language development level, Autism Spectrum Disorder, Echolalia, Spontaneous language, Word combination length, Semantic relations, Semantic role
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