Objectives: This research sought to determine if the language delay (LD) of severely neglected children under 3 years old was better explained by a cumulative risk model or by the specificity of risk factors. The objective was also to identify the risk factors with the strongest impact on LD among various biological, psychological, and…

The notion of general cognitive ability (or "intelligence") is explored and why the time might now be ripe for educators to re-consider the power offered by a general intellectual capacity which is itself amenable to educational influence. We review existing knowledge concerning general intelligence, including the cohabitation of general and…

Argues that in analyzing effects of early experience on development of cognitive competence, theoretical analyses as well as empirical investigations should be based on a transactional model of development. Shows optimal stimulation hypothesis, particularly the enhancement prediction, seems to represent a transactional approach to the study of…

This resource for parents and other caretakers to use with infants from 8 to 18 months provides a synthesis of research on early brain development and objective-oriented instruction as the basis for activities that promote intellectual development. Part 1 of the book provides an overview of early development, discusses general ways of enhancing…