Purpose: Institutions of higher education (IHE) should be leaders for demonstrating sustainable building, landscaping, and operational practices. IHEs intensely use resources and are nearly microcosms of the larger world. Yet, relatively few IHEs have assumed a strong leadership role by pursuing sustainability in a comprehensive manner. In…

Roles can be assigned to occurrences of variables in programs according to a small number of stereotypical patterns of use. Studies on explicitly teaching roles to novices learning programming have shown that roles are an excellent pedagogical tool for clarifying the structure and meaning of programs and that their use improves students'…

This study was designed to investigate the equivalence reliability between the suggested FITNESSGRAM[R] muscular strength and endurance test, the 90[degrees] push-up (PSU), and alternate FITNESSGRAM[R] tests of upper-body strength and endurance (i.e., modified pull-up [MPU], flexed-arm hang [FAH], and pull-up [PU]). Children (N = 383) in Grades 3…

The purpose of this study was to compare participants' quantitative and qualitative judgments of various forms and frequencies of stuttering, during either audiovisual or audio-only presentation modes. A total of 64 participants voluntarily agreed to participate in the study. Each participant was randomly assigned and exposed to only one of the…

Early intervention approaches for facilitating motor development in infants and children with Down syndrome have traditionally emphasised the acquisition of motor milestones. As increasing evidence suggests that motor milestones have limited predictive power for long-term motor outcomes, researchers have shifted their focus to understanding the…

Textbooks play a central role in the US education system. High school level World Geography textbooks are an important tool in the campaign to reform geography education in the United States, particularly through the introduction of the National Geography Standards. The status of the Standards in US schools is appraised. Five factors (authority,…

In the interview process, every aspiring principal naively speaks of assuming the role of instructional leader. The candidate has read the right books, taken the right courses, and attended every possible workshop to prepare for the day when he or she would become captain of his or her own ship. However, it does not take long for principals to…

This article presents seven vignettes that focus on what technology specialists, instructional designers, teacher trainers, teachers, parents, corporate trainers and performance technologists can do to create positive and systemic change in education. These include: (1) "What Technology Specialists Can Do," by Brian Beabout; (2) "What…

Within Triandis's (1994) theoretical framework, two studies are reported that deal with the developmental course for subjective perceptions of cultural dimensions in Dutch society (i.e., vertical and horizontal individualism and collectivism). While perceptions of society are always subjectively determined, the perceived dimensions that are…

Much of what psychologists know about infant perception and cognition is based on habituation, but the process itself is still poorly understood. Here the authors offer a dynamic field model of infant visual habituation, which simulates the known features of habituation, including familiarity and novelty effects, stimulus intensity effects, and…

In this study we identify some of the phonetic parameters that correlate with nonnative speakers' (NNSs) perceptual judgments of accent in English and investigate NNS listener perceptions of English from a World Englishes point of view. Our main experiment involved 3,200 assessments of the perceived degree of accent in English of two speaker…

Technology that helps students view images in three dimensions (3-D) can support a broad range of learning styles. "Geo-Wall systems" are visualization tools that allow scientists, teachers, and students to project stereographic images and view them in 3-D. We developed and presented 3-D visualization exercises in several undergraduate courses.…

This study examines how task characteristics (the number of visual chunks and the amount of planning time) and test-taker characteristics (graph familiarity) influence the perceptual and cognitive processes involved in graph comprehension, the strategies used in describing graphs, and the scores obtained on the graph description task in a…

Purpose: The purpose of this research study was to examine the role perceptions of superintendents and their supervisors in Palestine regarding the roles and training needs of superintendents. It was part of a larger study conducted by the Department of Administration and Educational Leadership at Teachers College, Columbia University.…

This follow-up study compares cognitive and language aspects of a group of Italian children ages 4-6 years, who had shown delayed expressive language abilities at 24 months of age (late talkers), with those of a group of children with a history of normal expressive language development (average talkers). Children were given a battery of…