Panoramic scanning is the capacity to perceive, interpret, and appreciate complex problems from a big-picture vantage point. Barriers to panoramic scanning (sensory bombardment, superficial polarized thought, and tunnel vision) and facilitators (broad interests and knowledge, pattern finding, and connection-making skills) are identified. Educators…

Discusses how one teacher encouraged students to communicate mathematically when discussing the lyrics to the song "Billy Boy." Students' problem solving was assessed by means of classroom discussion. (MKR)

Examined children's ability to settle causal relations and their capacity to make conclusions based on certain experiences and representations. Found that preschool children have a solid explanatory basis for their everyday life, within which facts are not generally accepted but are interpreted through a certain "logic," and the motives…

Examined the associations among speech perception, phonological awareness, naming speed, verbal memory, and word reading. Multiple measures were administered to 136 3rd- and 4th-grade children. Results indicated that naming speed was particularly highly associated with speech perception, whereas phonological awareness was substantially correlated…

The literature on the effects of congenital blindness on infants' development of motor functions and concepts of object permanence is reviewed. The article questions the idea that infants must first develop an object concept before sound clues alone will elicit reaching. Possible interventions to redress the effects of congenital blindness on…

Investigated the development of reorientation abilities in humans in contrast to other mammals. Findings support the domain specificity of human's core cognitive abilities, the conservation of cognitive abilities across related species and over the course of human development, and the developmental processes by which core abilities are extended to…

This article discusses basic learning processes utilized by children with profound intellectual disabilities, including classical conditioning, operant conditioning, and habituation. The article also explores how these learning processes may be used in assessing the capabilities and preferences of children with profound intellectual disabilities.…

Examines the influence of sign language structures on the spontaneous use of time and space markers in French and French Sign Language. The study compared the use of nonspatialized utterances and spatialized structures of deaf and hearing children, adolescents, and adults. Findings shed light on the different types of errors in understanding. (17…

Two studies explored how mothers and preschoolers talk and reason about events in which biological and nonbiological objects change in size. Analysis of conversations indicated that although mothers discussed events primarily in domain-specific ways when using the term growth, they exhibited some domain blurring in explanations to preschoolers.…

A study involving three children with impaired hearing, three typical children, and three showing intellectual advancement, found children scoring above 130 IQ at age four demonstrated significantly advanced pretend play as toddlers. Mothers of the high IQ children engaged in scaffolding behaviors involving higher stages of pretend transformation,…

Describes young children's thinking about geometric shapes and discusses implications for teaching and learning. (KHR)

Two experiments compared 10-year-olds' and adults' ability to choose positive and negative diagnostic tests over positive and negative nondiagnostic tests. Findings indicated that both age groups were more likely to prefer positive diagnostic tests over positive nondiagnostic tests, although only adults showed a significant preference for negative…

This study compared perceptions of relationships with parents, best friends, siblings, and imaginary companions among 4-year-olds with invisible friends, object companions, or no imaginary companion. Findings indicated that parents afforded instrumental help, and siblings were associated with conflict. Real and imaginary friendship provisions were…

Presents an existence proof of how preservice science teachers used analogies embedded in their course materials, Physics by Inquiry. Reports three distinct roles of analogies: a) cognitive process skills; b) scientific conceptual understanding; and c) social contexts for problem solving. Agrees on the importance of collaborative problem solving…

Focuses on theories concerning the origin of language. The article indicates that the language-origins theories most favored in contemporary science all have their roots in the intellectual preoccupations of the early scientists and philosophers of the European Enlightenment. The article concludes that the origin of language myth reveals itself as…