Examined the relations of teachers' and parents' reports of children's shyness at ages 6-8, 8-10, and 10-12 years to dispositional regulation, emotionality, and coping. The overall pattern of findings was partially consistent with the conclusion that parent-rated shyness reflected primarily social wariness with unfamiliar people, whereas teacher-rated shyness tapped social inhibition due to social evaluative concerns. (Author/KB)