They then measured differences among groups by asking children questions regarding peers social status and behavioral characteristics .
The researchers did this by having students rate their classmates on several characteristics ; bright , fun , bully , withdrawn , athletic , prosocial , reactive aggression .
students then measured differences among groups by asking children questions regarding peers social status and behavioral characteristics .
The researchers did this by having students rate their classmates on several characteristics ; bright , fun , bully , withdrawn , athletic , prosocial , reactive aggression .