Electrophysiological evidence of lateralized disturbances in children with learning disabilities.
Electrophysiological evidence of lateralized disturbances in children with learning disabilities.
复制标题
学习障碍儿童偏侧障碍的电生理证据。
DOI:
10.1080/01688639208402857
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发表时间:
1992
影响因子:
2.2
通讯作者:
Fletcher,JM
中科院分区:
文献类型:
--
作者:
Mattson,AJ;Sheer,DE;Fletcher,JM
This study used an electrophysiological measurement operation to investigate lateralized processing deficits associated with academic learning-disability subtypes. Fast frequency EEG activity in the 36–44 hertz (Hz) band was recorded from reading-disabled (RLD), arithmetic-disabled (ALD), and nondisabled control children engaged in verbal and nonverbal cognitive tasks. The control group, but neither LD group, exhibited a task-dependent shift in lateralization of 40 Hz EEG; the RLD subjects generated proportionately less left-hemisphere 40 Hz activity than control or ALD subjects during the verbal task; and the ALD subjects generated proportionately less right-hemisphere activity than control or RLD subjects during the nonverbal task. These results indicate that laterized processing deficits are associated with different types of disabilities, and provide external validation of learning-disability classifications based on academic performance patterns.
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DOI:
10.1207/s15374424jccp1701_6
发表时间:
1988
期刊:
Journal of Clinical Child Psychology
影响因子:
--
作者:
E. Ozols;B. Rourke
通讯作者:
B. Rourke
DOI:
--
发表时间:
1982
期刊:
Journal of Clinical Neuropsychology
影响因子:
--
作者:
Byron P. Rourke
通讯作者:
Byron P. Rourke
DOI:
--
发表时间:
1987
期刊:
影响因子:
--
作者:
B. Rourke
通讯作者:
B. Rourke
影响因子:
3.6
作者:
B. Rourke;J. Strang
通讯作者:
J. Strang
影响因子:
2.2
作者:
R. Stelmack;J. Miles
通讯作者:
J. Miles