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Full-Text Articles in Psychology
Brain Activity Elicited By Positive And Negative Feedback In Preschool-Aged Children, Xiaoqin Mai, Twila Tardif, Stacey N. Doan, Chao Liu, William J. Gehring, Yue-Jia Luo
Brain Activity Elicited By Positive And Negative Feedback In Preschool-Aged Children, Xiaoqin Mai, Twila Tardif, Stacey N. Doan, Chao Liu, William J. Gehring, Yue-Jia Luo
CMC Faculty Publications and Research
To investigate the processing of positive vs. negative feedback in children aged 4–5 years, we devised a prize-guessing game that is analogous to gambling tasks used to measure feedback-related brain responses in adult studies. Unlike adult studies, the feedback-related negativity (FRN) elicited by positive feedback was as large as that elicited by negative feedback, suggesting that the neural system underlying the FRN may not process feedback valence in early childhood. In addition, positive feedback, compared with negative feedback, evoked a larger P1 over the occipital scalp area and a larger positive slow wave (PSW) over the right central-parietal scalp area. …