Shared intentionality theory posits that at age 3, children expand their conception of plural agency to include 3- or more-person groups. We sought to determine whether this conceptual shift is detectable in children's pronoun use. We report the results of a series of Bayesian hierarchical generative models fitted to 479 English-speaking…

In the last century, Jean Piaget proposed one of the most famous theories regarding cognitive development in children. Piaget proposed four cognitive developmental stages for children, including sensorimotor, preoperational, concrete operational, and the formal operational stage. Although Piaget's theories have had a great impact on developmental…

This article synthesizes knowledge on the role of relationships and key macro- and micro-contexts -- poverty, racism, families, communities, schools, and peers - in supporting and/or undermining the healthy development of children and youth, using a relational developmental systems framework. Relationships with parents, siblings, peers,…

This study is part of a larger longitudinal project with the aim of focusing early social interaction and development of mentalizing ability in 12 deaf infants, including the interaction between the infants and their deaf parents. The aim of the present paper is to describe early social interaction and moments of intersubjectivity between the deaf…

This study contributes to the understanding of how early parenting interventions implemented in low- and middle-income countries during the first 2 years of children's lives are sustained longitudinally to promote cognitive skills in preschoolers. We employed path analytic procedures to examine 2 family processes--the quality of home stimulation…

This research brief explores how emotions and relationships drive learning and are a fundamental part of how our brains develop. The authors explain how emotionally safe and cognitively stimulating environments contribute to brain development; how brain development that supports learning depends on social experiences; and how sensitive periods in…

This longitudinal investigation focused on the language and literacy environments of 1046 children from low-income families across children's first three years of life. Children's language and cognitive abilities at 14, 24, and 36 months of age were examined in relation to the frequency of children's participation in literacy activities, the…

Human development is thought to evolve from the dynamic interchange of biological dispositions and environmental provisions; yet the effects of specific biological and environmental birth conditions on the trajectories of cognitive and social-emotional growth have rarely been studied. We observed 126 children at six time-points from birth to 5…

Noting research indicating that the flow of interaction with infants influences their brain development, this viewer's guide and videotape examine characteristics of early brain development and how parents can positively affect the infant's development in a number of areas. The first part of the viewer's guide provides an overview of the…

The paper examines the development of language in the deaf blind child with emphasis on the child's motoric behavior and imitation as the initial step in language acquisition. Discussed are the following early developmental stages: symbionic (the close physical and emotional identification of child with the mother to be or new mother); resonance…

Parental care plays an important role in the emotional and cognitive development of the offspring. Children who have been exposed to abuse or neglect are more likely to develop numerous psychopathologies, while good parent-infant bonding is associated with improved resiliency to stress. Similar observations have also been reported in non-human…

This paper contains a poetry reading presented to a meeting on poetic narrative and educational development. The presentation was based on the theory that the field of philosophy of education should include the realm of the possible as created and populated by the imagination, and often portrayed by works of art. The poems consist of attempts to…

Considers the divergent paths taken by research in cognitive development and research in social-emotional development, arguing that studies of socialization need to become more developmental. Discusses meanings of development that may affect the socialization process. (Author/CI)

A study was done to determine the relationship between the cognitive profiles of children and the cognitive profiles of their mothers. Results indicate that the child's cognitive behavior at age six and under is similar to the mother's. However, as the child attends school and maternal influence lessens, the child's cognitive profile begins to…

Reports on a study of 18 pairs of mothers and infants of 14-22 months to determine the cognitive and social development of the child in its second year. Results support the prediction that a new stage of development is achieved between 18 and 22 months in both cognitive and social domains. (RJC)