|کد مقاله||کد نشریه||سال انتشار||مقاله انگلیسی||ترجمه فارسی||نسخه تمام متن|
|5042292||1474380||2017||6 صفحه PDF||سفارش دهید||دانلود رایگان|
- We compared facilitation and interference effects of emotion on childrens' cognition.
- We used wavelet analysis to investigate the underlying role of theta oscillations.
- Emotion facilitation group had greater theta power for negative vs. neutral stimuli.
- Theta oscillations index adaptive integration of emotion in cognition in children.
We investigated the brain oscillatory contribution to emotion-cognition interaction in young children. Five-year-old participants (nÂ =Â 27) underwent EEG recording while engaged in a color identification task. Each trial began with an emotional prime. Response times indicated whether emotional primes facilitated or interfered with performance. Related effects were detected in theta-band power over parietal-occipital cortex, early in the response epoch (<Â 500Â ms). Children in the emotion facilitation group showed greater theta synchronization for negative stimuli. The opposite trend was observed in the interference group. Results suggest a role for theta oscillations in children's adaptive response to emotional content in cognitive performance.
Journal: International Journal of Psychophysiology - Volume 116, June 2017, Pages 26-31