Suggests that certain mathematics and science concepts known to be difficult to teach can be learned using spatial-temporal reasoning methods and that music instruction can enhance the "hardware" in the brain for spatial-temporal reasoning. Discusses spatial-temporal and language-analytic reasoning, the Trion model of higher brain function, and…

Seven young children with autism and eight with pervasive developmental disorder not otherwise specified were randomly assigned to intensive treatment or parent training. At follow-up, the intensive treatment groups outperformed the parent training group on measures of intelligence, visual-spatial skills, language, and academics, though not on…

A 3-year study explored the development of the complexity of block constructions of 65 preschool children. Results indicated that the complexity of block constructions increased with age, the time the child was involved with block construction activities had a positive effect on complexity, and gender did not influence block construction…

Examined ability of individuals biologically predisposed to poor spatial skills to capitalize on opportunities to develop these skills. Found that for girls with brothers, those from all right-handed families had lower mental-rotation scores than did others. Among children participating in mental-rotation-type activities with their brothers,…

Examines the effects of participating in the St. Paul Chamber Orchestra's Neighborhood Network of Education, Curriculum, and Teachers (CONNECT) educational outreach program on children. Finds that children in CONNECT develop positive attitudes toward school, an artistic identity, a positive view of the classroom environment, improved standardized…

Through the process of distancing, children develop an understanding of the differences between themselves and others, themselves and objects, and objects and representations. Adults can support progressive distancing in children who are congenitally deaf-blind by applying strategies, such as the hand-under-hand exploration of objects, the…

This article describes geometry-oriented problem-solving tasks that can encourage students to develop a positive attitude toward mathematics. The tasks concern working with polyominoes, two-dimensional shapes that consist of squares joined fully at the edges. (Contains 7 figures.)

This article describes the use of commercial games in mathematics to help teach algebraic reasoning, spatial sense, and multistep problem solving. It also provides a description of how one teacher implemented the use of games.

This paper examines the effect of applying symbolic computation and graphics to enhance students' ability to move from a visual interpretation of mathematical concepts to formal reasoning. The mathematics topics involved, Approximation and Interpolation, were taught according to their historical development, and the students tried to follow the…

The current work examined age differences in the classification of novel object images that vary in continuous dimensions of structural shape. The structural dimensions employed are two that share a privileged status in the visual analysis and representation of objects: the shape of discrete prominent parts and the attachment positions of those…

This article features activities for children to explore the concepts of "over" and "under." Using boxes and blocks, children explore positional relationships and develop physical skills. Here, the author offers activities for every age level.

This study investigated whether the software Virtus WalkThrough Pro could be used to enhance middle school children's spatial ability as measured by the Paper Folding, Mental Rotations, and Eliot-Price Tests. The study also investigated whether the use of this software impacted males differently than females, or users with high spatial ability…

During an out-of-body experience (OBE), the experient seems to be awake and to see his body and the world from a location outside the physical body. A closely related experience is autoscopy (AS), which is characterized by the experience of seeing one's body in extrapersonal space. Yet, despite great public interest and many case studies,…

A core task in language acquisition is mapping words onto objects, actions, and events. Two studies investigated how children learn to map novel labels onto novel objects. Study 1 investigated whether 10-month-olds use both perceptual and social cues to learn a word. Study 2, a control study, tested whether infants paired the label with a…

Finite mixture models are well known to have poorly behaved likelihood functions featuring singularities and multiple optima. Growth mixture models may suffer from fewer of these problems, potentially benefiting from the structure imposed on the estimated class means and covariances by the specified growth model. As demonstrated here, however,…