It is the author's contention that there is unavoidable ambiguity in educational concepts, that they cannot be objectively identified, and that the definition of an area of research entails a number of value judgments. The author examines the ways in which educational concepts are actually used and compares ordinary usage with professional usage.…

Presents three psychological perspectives on youth deviance. Two traditional theoretical approaches to understanding and intervening in delinquent behavior are explained. A third perspective, a youth advocacy approach, is described in the light of cognitive developmental theory. Youth's developmental needs and their opportunity to complete…

Two experiments evaluated predictions derived from a cognitive-developmental approach to delay of gratification. In the first, kindergarten children were asked to make a choice between a small immediate and a large delayed reward. In the second, children were presented with either an objective-rational or a subjective-emotional argument…

This study that examined the economic reasoning of preschool and elementary school children concluded that (1) the nature of children's economic reasoning is supportive of cognitive development theory; (2) children's economic reasoning varies somewhat by personal experiences, and (3) the intermediate grades are an appropriate level to emphasize…

States that there is a strong cognitive basis to the appreciation of verbal music (the sound sequences of literary works) and that by using the framework explained, students will open themselves to verbal music and its expressive qualities and intensify their awareness of the work's content. (DF)

Describes a study designed to compare color-name with shape-name learning by three-year-old children in an experimentally controlled format. Results show that children learned color-label associates significantly more slowly than matched shape-label associates, and they committed more errors with colors than with shapes during learning. Provides a…

A cross-sectional and a longitudinal study of two-year-old children was performed to investigate the developmental relationship between understanding differences in spatial point of view and correct comprehension and production of I/you pronouns. Results suggest that understanding spatial points of view is a cognitive prerequisite to understanding…

Discusses results of study that attempted to determine whether subject-auxiliary inversion occurs in yes-no questions before wh-questions and whether noninversion errors are characteristic feature of acquisition of wh-questions. Findings do not support previous claims that inversion is acquired in yes-no questions before wh-questions. Rather,…

Discusses the audio and video-recorded longitudinal data from six infants with varying degrees of vision. The findings indicate that there are basic differences in early language, which appear to reflect differences in cognitive development. (SL)

Reviews the effects of malnutrition during pregnancy and before the age of three on children's brain development and subsequent mental development. Describes marasmus, kwashiorkor, and the incidence of malnutrition in South Africa. Discusses the relationship between the culture of poverty, malnutrition, and illegitimacy. Urges South Africans to…

Reports a study of the ways young children view television. The more common style involves uncritical absorption which seems debilitating to the child, while the other style provides the viewer with skills for discovering meaning within the program and beyond. Suggestions are given for parents to encourage the more critical style of watching.…

Addresses the practical validity of self-instruction training as an intervention for severely disabled children. Three issues are examined: (1) the development of verbal strategies adaptable to children with knowledge deficits, (2) the effects of generalization training, and (3) the role of self-talk (verbalization) in self-instruction. Four…

Examines the development of children's knowledge about the presuppositions of cognitive verbs that take sentential complements. Results indicate that the presuppositions of the factives "know,""forget," and "remember" and the nonfactive "think" are not learned until age four. "Believe," which has factive and nonfactive properties, is mastered…

Explains the theoretical positions of Russian Marxist psychologist and educator, L. S. Vygotsky, and their philosophical foundations. Discusses Vygotsky's major psychological theories regarding cognitive development, the development of scientific and spontaneous concepts, the zone of proximal development, and language's relationship to thought.…

Ordering theory was used in two studies to empirically determine hierarchies of developmental precedence for Piaget's 16 logical combinations. In study 1, subjects (N=94) responded to statements about odd and even numbers; in study 2, 30 subjects responded to statements about line segments. Results are reported and discussed. (Author/JN)