When children with Down's syndrome and normally developing children of comparable mental age were compared in their ability to find things they saw in a mirror, it was found that the ability of children with Down's syndrome paralleled that of normally developing children, but that motivational, attentional, and exploratory differences may exist.…

Examined relations between maternal control and evaluative feedback during the second year of life and children's mastery motivation and expressions of self-evaluative affect a year later. Found that negative maternal evaluations at 2 years related to children's later shame, especially when linked to children's actions or products. Positive…

Motivationally distinct forms of child compliance, mutually positive affect, and maternal control were observed as correlates of internalization in 103 mother-toddler dyads. Found that children who shared positive affect with their mothers showed a high level of committed compliance and were also more internalized. Maternal "Do's" appeared more…