The Development of Human Fetal Activity and its Relation to Postnatal Behavior / Tryphena Humphrey -- Arousal Systems and Infant Heart Rate Responses / Frances K. Graham, Jan C. Jackson -- Specific and Diversive Exploration / Corinne Hutt -- Developmental Studies of Mediated Memory / John H. Flavell -- Development and Choice Behavior in Probabilistic and Problem-Solving Tasks / L.R. Goulet, Kathryn S. Goodwin.
