Research and theorizing on executive function (EF) in childhood has been disproportionately focused on preschool age children. This review paper outlines the importance of examining EF throughout childhood, and even across the lifespan. First, examining EF in older children can address the question of whether EF is a unitary construct. The…

Discusses the stage theory of early child development of French theorist Henri Wallon. Describes Wallon's efforts (in contrast to contemporary Piaget) to describe emotional development and the role emotions play in establishing the child-caregiver bond. Argues that Wallon's theory is unique in its focus, influenced theorists such as Vygotsky, and…

Explores current theories of emotional development in order to identify the assumptions that could explain the strong antagonism toward early nonbasic emotions. Draws on the contrasting and polarity of viewpoints to examine the logical implications of these viewpoints for the very possibility of early nonbasic emotions and their reciprocal…