WASHINGTON — Even infants can tell the difference between naughty and nice playmates and know which to choose, a new study has found.
Babies as young as 6 to 10 months old showed crucial social-judging skills before they could talk, according to researchers at Yale University’s Infant Cognition Center published in the journal Nature.
The infants in the study watched a googly-eyed wooden toy trying to climb roller-coaster hills and then another googly-eyed toy come by and either help it over the mountain or push it backward. They then were presented with the toys to see which they would play with. Nearly every baby picked the helpful toy over the bad one. The babies also chose neutral toys — ones that didn’t help or hinder — over the naughty ones. Seth Borenstein, The Associated Press
