口吃儿童智力对照研究

Comparative Study on Intelligence of Stuttering Children

采用瑞文测验联合型(CRT)对98名7～15岁口吃儿童进行了智力对照研究。结果发现,口吃组儿童智商低于正常对照组(P<0.01),并且10～12岁和13～15岁年龄段口吃组儿童以及轻、中度口吃儿童智商亦均低于对照组(P<0.01)。但口吃组中不同程度口吃儿童间智商差别无显著意义(P>0.05)。提示口吃儿童智力水平普遍偏低,口吃可影响儿童智力发育。

By using CRT (combined Raven's test) comparative intelligence study was performed in 98 stuttering children and the same number of normal children aged seven to fifteen years old. The results showed that the intelligence level of stuttering children was lower than that of normal ones ( P <L 0. 01). In ten to fifteen years old group and light and middle stuttering children groups the levels of IQ were lower than that in normal group. While there were no IQ differences among various grade stuttering children ( P >0. 05). It was indicated that stuttering may affect the children's intellgence development.