Memory and attention problems
It was the neurotechnology specialists of MIT Media Lab de Cambridge who carried out this experience, under the direction of the French researcher Nataliya Kosmyna. To do this, they followed 54 volunteers of different nationalities and aged 18 to 39. They asked them to write writing three times. A first group called on Chatgpt while the second was not entitled. After four months, the participants returned and renewed the experience.
They were all provided with masks, indicating their brain activities during the exercise. Result ? Those who used Chatgpt had fallen into performance, “at the neural, linguistic and behavioral level “explain the researchers. More specifically, it is the brain areas linked to attention, planning and memory that have “considerably decreased “.
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Only a few minutes after making their writing, they had trouble remembering what they had written. “On the evaluation side, even if the editors generated by Chatgpt have obtained good grades, they prove more stereotypical and smooth than those of the other group”add the researchers.
Even if the study was carried out on a very low and non -representative sample statistically, the data “Return concerns about the long -term educational consequences of dependence” at AI. The researchers insist that “the need to deepen research on the role of AI in learning “.