Five experiments using the visual habitation paradigm with 158 infants demonstrated that these 10-month olds did not use property/kind information to establish representations of 2 numerically distinct objects, a finding that provided support for the object-first hypothesis. (SLD)

Compares differences in Noam's (PS 524 984) and Cicchetti's (PS 524 985) viewpoints to their shared idea that our understanding of human development has much to gain from the emerging field of psychopathology. Describes Noam's approach as intended to blur the boundaries between optimal and pathological development, and Cicchetti's approach as more…

Discusses the two major theoretical traditions from which the ideas discussed in the Noam (PS 524 984) and the Cicchetti (PS 524 985) articles in this issue are drawn. Describes their divergences from traditional Piagetian and attachment theorists, and the approaches each has taken to common themes in their work. Concludes by setting out…

Reviews concepts of meaning making in classical and contemporary writing. Examines models of cognitive and ego development linked with meaning making and draws a model of the relationship of meaning making to adult learning and development. (SK)

Argues that the limited resources with which organisms start their development make possible certain kinds of learning which otherwise would be highly problematical. Discusses limitations of the cognitive structure of the organism, learning, and its problems in connectionism. Maintains that the knowledge gained from efforts to overcome problems…

Comments on Raftopoulos article (PS 528 649) on facilitative effect of cognitive limitation in development and connectionist models. Argues that the use of neural networks within an "Artificial Life" perspective can more effectively contribute to the study of the role of cognitive limitations in development and their genetic basis than…

Reviews "Rethinking Innateness: A Connectionist Perspective on Development" by Elman and others (1996). Maintains that the authors argue forcefully that the nature-nurture conflict is a false dichotomy and that they present convincing existence on the possibility of qualitative change. Argues that the authors do not succeed in proposing…

Argues that in addition to domains of value, young children recognize distinct domains of truth. Notes that although value judgments have been shown to be differentiated by age 4, research suggests truth judgments may not be similarly differentiated before grade school age. (JPB)

Investigates the effect of instruction to improve the reasoning skills of undergraduates majoring in education. Results indicate the lack of proficiency in formal reasoning by undergraduate education majors in the areas of proportional, probabilistic, and correlational reasoning. Also indicates that deficiencies in reasoning ability in these areas…

Investigated young children's ability to talk about representational aspects of pretense. Found that 5-year-olds, but very few 4-year-olds, can explain why certain actions should not be called pretending; young children discriminate between pictures of thinking and pretending based on a depiction of action; and preschoolers are less able than…

Three studies investigated toddlers' judgments and communications about how desires, perceptions, and emotions connect in people's lives and minds. Findings indicated that in appropriate circumstances, young children realized that a person's perception of desirable or undesirable objects leads to related emotional experiences. Children's…

Four studies explored children's ability to differentiate future distances of events. Findings indicated that 4-year-olds failed to differentiate future distances. Five-year-olds could distinguish events occurring in coming weeks/months from those many months away. Six- through 8-year-olds made more differentiated judgments than younger children…

Four experiments examined 8-month-olds' ability to reason about collections of objects. Findings suggested that infants' expectations about object behavior do not automatically apply to any and all portions of matter within the visual field. The behavior of an entity and infants' prior experience played roles in determining whether infants will…

Challenges (assignments, activities, tests) incorporated into agriculture classes were evaluated using Bloom's Taxonomy. The cognitive level varied by course and type of activity. Effectiveness depended on selecting challenges appropriate for the material, requiring higher-order thinking, and rewarding students for work at higher cognitive levels.…

Presents the first four of nine strategies that students can use to develop their critical thinking skills: using "wasted time" to practice critical thinking; choosing a problem at the beginning of each day to work on; developing a heightened awareness of universal intellectual standards; and writing journal entries each week that analyze…