This paper describes a series of longitudinal experiments which dealt with the development of object awareness in infants, ages 6-18 months. The experiments were designed to document and evaluate Piaget's account of this development. The studies focused on two types of phenomena: (1) when infants first find an object hidden in one place, they will…

This document is comprised of the four 1999-2000 issues of a quarterly journal for teachers and parents of children in Montessori infant and toddler programs. The May 1999 issue presents articles on eating in the prepared environment and meeting infants' basic needs for food. The August 1999 issue includes articles discussing infants' sensory…

Elusive developmental processes are most often examined in the context of the philosophic problem of scientific determinism. The Markov process model, enhancing a probabilistic viewpoint for the explanation of developmental data, should be restricted. Attention should be focused on the immediate context and situational setting of a subject. The…

This report surveys writings by National Institute of Mental Health grant recipients who have investigated this first five years of life. The authors attempted to identify and correlate ideas, themes, perspectives and issues which can be useful in the formulation and evaluation of social policies related to infant and child development. Major…