The primary purpose of this study was to test two hypotheses proposed by Bracken and McCallum (1998), authors of the Universal Nonverbal Intelligence Test (UNIT), as to how children diagnosed with ADHD would perform on the UNIT. Twenty-nine students between the ages of 5 and 17 years were administered the extended battery of the UNIT twice, with…

This paper describes part of the results of a study investigating how adolescents, between the ages of 14 and 15, construct and share meaning about their local environments. Specifically, the results presented focus on how adolescents perceive and interpret spatial and three-dimensional data presented in various formats, such as in terms of…

This article provides an overview of a developing approach to assessing selected undergraduate geography courses at Bowling Green State University (BGSU). The assessment focuses on the students' skills in collecting, integrating, analysing, displaying, and communicating spatial information and data sources using mapping and geographic information…

A recent article in Security-Focus described the fact that several U.S. government buildings in Washington DC could no longer be clearly seen by people using MapQuest's aerial photo database. In addition, the photos of these buildings were altered at the Web sites wherein they are posted at the request of the U.S. Secret Service. This is an…

Whenever students can't remember, don't comprehend, or won't follow through on your instructions, here's a guide that explores the root cause for these and other learning problems and shows you how to set students on the path to understanding and success. Learning expert Betty K. Garner explains the mental processes students need to gather,…

The purpose of this article is to describe a capstone course in undergraduate student geographical research in which GIS and other geospatial tools were used to teach undergraduate students basic geographical principles. The course uses the "cooperative learning" pedagogical approach to address one of a number of client-supplied research projects,…

This report is part of a long-term research on the construction of mathematical meanings through the interaction with various technologies. The research involved a set of teaching experiments based on body motion with sensors and calculators at different school levels, from kindergarten to secondary school. Here I refer to the one developed in a…

We have previously reported in this journal that spatial ability influences academic performance in engineering. We have also reported that spatial ability is trainable, and can be increased through instruction focused on using perception and mental imagery in three-dimensional representation. In this article, we present the results of a…

This paper offers principles of mobility education for students with visual impairments, stressing that mobility training is a shared responsibility among teachers, parents, and the mobility specialist. It notes that the basis for mobility education is independent travel as a reachable goal, that the purposes include providing the child with a…

Conclusions derived from drawing research indicate that young children can be trained to see and respond to the distinctions of their observation and that these distinctions can enrich their drawing experiences. These distinctions include spatial information obtained from observation. Three basic factors influence young children's spatial…

This report, arising from a 1991 meeting, provides an update to two of the six areas covered in the 1989 long-term plan of the National Institute on Deafness and Other Communication Disorders. These include: (1) balance and the vestibular system; and (2) language and language impairments. For each area, the state of the art is reviewed, recent…

Visualization as a factor of intelligence includes the mental manipulation of spatial configurations and has been associated with spatial abilities, creative thinking, and conceptual problem solving. There are numerous reports of scientists and mathematicians using visualization to anticipate transformation of the external world. Artists and…

The National Association of Secondary School Principals (NASSP) published a new learning style instrument in 1986--the NASSP Learning Style Profile (LSP). The LSP yields independent scores on 24 discrete elements of learning style. Its purpose is to provide educators with a well-validated and easy to use instrument for diagnosing cognitive styles,…

The articles in this collection of readings come principally from the last ten years of the "Arithmetic Teacher." The emphasis is on teaching mathematics in grades K-6, although some articles may include teaching ideas and activities for grades seven and eight. Articles on measurement geometry are not included; the focus is on the development of…

The purpose of this report is to distill curricular and testing implications of brain research. The report will focus on three topics. One topic is the possibility that brain lateralization--that is, the degree to which the two brain hemispheres specialize in different types of information processing--is an individual differences variable that…