Early experiences shape infants even without conscious recollection, researchers say
Scientists explain that babies form lasting impressions that influence later relationships despite the inability to recall specific events.
Although adults struggle to remember events before age three, early life experiences still leave enduring marks on a child's development. Columbia University cognitive psychologist Tristan Yates used MRI scans to demonstrate that infants look longer at images they have previously encountered, hinting at brief memory formation. The hippocampus can create specific memories lasting minutes, but longer-term storage remains uncertain.
Researchers propose that infant brains focus on mastering fundamental abilities and recognizing routines rather than preserving detailed episodes. Dana Suskind of the University of Chicago emphasizes that parental gestures, eye contact, and responsive interaction shape the neural pathways that underlie later social and emotional functioning. The discussion, featured on Vox’s "Explain It to Me" podcast, underscores the importance of imperfect, friction-filled parenting for healthy attachment.
Why it matters
Understanding infant memory helps parents and educators foster environments that support lifelong social and emotional health.
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