両耳分離聴検査による言語音認知の左右耳機能差の発達
横断および縦断研究結果の比較
1990 年 61 巻 5 号 p. 308-313
詳細
1990 年 61 巻 5 号 p. 308-313
The right ear advantage in dichotic listening test for VCV word pairs was investigated using both longitudinal and cross-sectional methods with children whose age ranged from four to six. The degree of a right ear advantage and the population of those who showed a right ear advantage increased with age in the cross-sectional method. In the longitudinal method, however, the above findings could not be confirmed. These results suggest that the application of dichotic listening test may be inappropriate to young children.
