Neurofeedback helps to control learning success

ScienceDaily | 1/16/2019 | Staff
ajoy26 (Posted by) Level 3
Thanks to an interplay of inhibition and disinhibition of certain areas, our brain can always guarantee the processing of particularly important stimuli. Neuronal alpha-oscillations regulate the flow of information in certain regions of the brain so that capacities for the processing of new stimuli are released. "The correct timing of alpha oscillations is strongly related to performance in cognitive tasks and perception tests," explains Dr. Hubert Dinse from the Institute of Neuroinformatics and the Department of Neurology at Bergmannsheil. So far, however, it has not been clear whether learning outcomes can also be influenced by alpha oscillations. In order to clarify this, the team, which also includes Hubert Dinse, Marion Brickwedde and Marie C. Krüger, taught young healthy people how to regulate their alpha oscillations up or down.

For two consecutive days, the test subjects took part in what is known as neurofeedback training, during which they received real-time feedback on their brain signal in the form of colours on a computer screen. "In this way, the participants were able to learn which thoughts or feelings they...
(Excerpt) Read more at: ScienceDaily
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