New research shows how Mind Wandering, although reducing the accuracy of actions, can improve probabilistic learning unaware
Although there is a tendency to consider the mental distraction As an obstacle to concentration and efficiency, recent studies suggest that the Mind Wanderingthat is, the phenomenon of wandering with the mind during an activity, can offer unexpected cognitive benefits. An international team of researchers from France, Norway, Hungary and Germany has in fact highlighted how this mental state, apparently counterproductive, can encourage some learning mechanismsin particular in contexts that require minimal cognitive involvement.
What is Mind Wandering?
The term Mind Wandering indicates that common phenomenon in which our attention moves involuntarily from what we are doing, leaving room for Spontaneous internal thoughtslinked to memories, patterns or imaginary situations. Second Peter Simorone of the main authors of the recent publications on Journal of Neuroscience And IRCHIENCEthis process is not only a simple distraction, but a real “mental journey”, which also involves thoughts disconnected from reality. Estimates indicate that we could spend Up to 50% of the time from awake immersed in this mental state.
Even if the Mind Wandering is often approached to Daydreaming (Fantasticating with open eyes), the two phenomena have light differences: the first manifests itself during the performance of a task, while the latter tends to take place in moments of inactivity. Beyond the definitions, the scientific community has been questioning the true functional role of these moments of mental distraction.
The cognitive limits of Mind Wandering
So far, the scientific literature has highlighted above all the negative aspects related to Mind Wandering. When we let ourselves be distracted, we become less efficient in understanding textsin solving problems, planning actions or making complex decisions. The sensory skills are also attenuated, making us less reactive. As Simor explains, it is as if we temporarily lost control over our executive functionswith direct consequences on the precision of the activity we are carrying out.
In certain contexts, such as while driving or other actions that require high concentration, these distractions can prove to be even dangerous. However, Not all effects of mental wandering are deleteriousas evidenced by new experimental evidences.
The hidden benefits
The team led by Simor conducted two studies – one online and one in the laboratory with EEG monitoring – to explore the effect of Mind Wandering onNon -aware probabilistic learning. Participants were asked to perform a visual-motor task in which, observing images on the screen, they had to respond to stimuli hidden by sequences with different chances of recurrence. During the activity, the subjects also had to indicate their degree of distraction.
The results highlighted that, When the mind began to wander spontaneouslythe participants showed a improvement in learning sequenceseven with a slight loss of accuracy in the responses. This suggests that, while operational precision is affected, the brain can still absorb implicitly structured information.
A brain “offline”
Thanks to the use ofelectroencephalogram (EEG)the researchers observed that during Mind Wandering the brain enters one low frequency neural statevery similar to that of light sleep. This state, called “offline”, seems to facilitate Quick learning and the Memory consolidationoffering an ideal context to rework information creatively.
According to Simor, this confirms the hypothesis that the brain, in addition to needing sleep, can benefit from moments of vigilant restin which the cognitive commitment lowers but the ability to learn passively remains active. In this sense, Mind Wandering could represent one Natural strategy of recovery and reworking of information.
As highlighted by Simor in a note issued by Society for Neurosciencemost learning studies have so far focused on full -me -attention states. However, in daily life, we often learn passively. For this reason, it becomes crucial to explore the role of Mind Wandering also in contexts such as the sleep deprivation or in patients with sleep disorders, to understand if these moments of “mental disconnection” can have Therapeutic or rehabilitation effects.
In the same way, understand how to integrate these discoveries in school didactics or in Adult learning methods It could open new paths to make the acquisition of knowledge more effective and less stressful.
