单侧听力损失儿童的智力效率。
Intellectual efficiency of children with unilateral hearing loss.
作者信息
Niedzielski Antoni, Humeniuk Ewa, Błaziak Przemysław, Gwizda Grazyna
机构信息
Medical University, Department of Clinical Psychology, Szkolna 18, 20-024 Lublin, Poland.
出版信息
Int J Pediatr Otorhinolaryngol. 2006 Sep;70(9):1529-32. doi: 10.1016/j.ijporl.2006.02.011. Epub 2006 Jul 3.
OBJECTIVE
The aim of our study was to observe the consequences of unilateral hearing loss with regard to intellectual functioning and development of children.
METHODS
The studies were conducted on the group of 64 children (42 boys and 22 girls) aged 6-16 years with left- or right-sided hearing loss using D. Wechsler Intelligence Scale for Children (WISC).
RESULTS
Children with right-sided hearing loss had a limited range of concepts, lower capability of learning verbal material and logical reasoning, abstract thinking and classifying. Left-sided hearing loss caused deterioration of intellectual abilities within non-verbal intelligence. Such a children had poorer abilities for analyzing, synthesizing and visual memory, worse spatial imagination and visual coordination.
CONCLUSIONS
The examined children with unilateral hearing loss achieved the intelligence quotient on the average level in D. Wechsler Intelligence Scale. The side of hearing loss has a significant influence on the development of individual intellectual functions.
目的
我们研究的目的是观察单侧听力损失对儿童智力功能和发育的影响。
方法
对64名年龄在6至16岁、有左侧或右侧听力损失的儿童（42名男孩和22名女孩）使用韦氏儿童智力量表（WISC）进行研究。
结果
右侧听力损失的儿童概念范围有限，学习言语材料、逻辑推理、抽象思维和分类的能力较低。左侧听力损失导致非言语智力方面的智力能力下降。这样的儿童分析、综合和视觉记忆能力较差，空间想象力和视觉协调能力也较差。
结论
被检查的单侧听力损失儿童在韦氏智力量表中智商处于平均水平。听力损失的一侧对个体智力功能的发展有重大影响。
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