The current definition of Cerebral Visual Impairment (CVI) includes all visual dysfunctions caused by damage to, or malfunctioning of, the retrochiasmatic visual pathways in the absence of damage to the anterior visual pathways or any major ocular disease. CVI is diagnosed by exclusion and the existence of many different causes and symptoms make…

Purpose: This study seeks to measure the public knowledge, attitudes, and practices related to eye health and disease in New Zealand (NZ). Design/methodology/approach: A 22-item survey of 507 adults in NZ was conducted. The survey was developed using interviews and focus groups, as well as comparisons with other benchmark international studies.…

This study attempts to identify the drivers and inhibitors of employment for people with disabilities in Malaysia. It explores the skills and psychological traits needed by people with disabilities in order to get jobs and the barriers to their employment. Data include interviews detailing the viewpoints of 24 teachers with visual impairments.…

Young learners with severe visual impairments are restricted in many ways, and psychologists and special needs teachers require information about the nature and extent of the possible educationally handicapping effects. This article, written by Michael Tobin, Emeritus Professor of Special Education within the School of Education at the University…

University presidents are the institutional leaders responsible for guiding the direction of an institution. The president serves both as the symbolic leader of a university and as one responsible for directing change. When a new president arrives, the institution assumes and prepares for change and a new direction. One measure of presidential…

This article aims at providing insight into ways of constructing leadership for learning within a Norwegian context. The focus is on how a Norwegian principal talks about educational leadership and learning. The principal's story is juxtaposed with references to how her deputies and a group of teachers frame their experiences about leadership for…

Purpose: The purpose of this paper is to analyze the development and implementation of how a greenhouse gas GHG reduction target at Yale University has resulted in broad and long-term institutional commitment. Design/methodology/approach: Interviews are conducted with key individuals representing those most directly involved in developing and…

As critical component of teachers' expertise, professional vision should be developed during teacher education. Professional vision draws on subject specific and generic knowledge, however, little is known about the knowledge interplay. This study systematically investigated pre-service teachers' (n = 32 majoring in mathematics/science; n = 56 in…

Technology leadership is a strong part of principal leadership, which is essential to the successful technology integration in schools. However, research is limited in the area of principals' technology leadership and their professional development needs. Therefore, the purpose of this descriptive study is to examine Miami-Dade County elementary…

In an influential study, R. J. Bootsma and P. C. W. van Wieringen (1990) argued that 2 of their 5 participants used visual information continuously during the attacking forehand drive in table tennis, its brief duration vis-a-vis the visuomotor delay notwithstanding. The authors repeated Bootsma and van Wieringen's experiment and included a…

This document, approved by the Rehabilitation Engineering & Assistive Technology Society of North America (RESNA) Board of Directors in March 2007, shares typical clinical applications and provides evidence from the literature supporting the use of power wheelchairs for children. It is RESNA's position that age, limited vision or cognition,…

Foveal-sparing scotomas are common in advanced dry macular degeneration (geographic atrophy). Foveal preservation may be present for a number of years. Despite good visual acuity, these patients have reduced reading rates. Magnification may not be effective if the text becomes too large to "fit" within the central spared area. (Contains 2 tables…

The aim of the present study was to help resolve conflicting findings and interpretations regarding the visual control of basketball shooting by examining the looking behavior of 6 expert basketball players (3 with a low shooting style and 3 with a high shooting style) executing both free throws and jump shots. Based on previous findings, they…

This study examined the impact of loss of vision on important life domains depending on life context. The sample included two groups dealing with vision impairment: middle-aged (n = 44) and older adults (n = 107). Findings showed important group differences in extent, type, and facet of life changes across and within four life domains:…

Speakers monitor their speech output by listening to their own voice. However, signers do not look directly at their hands and cannot see their own face. We investigated the importance of a visual perceptual loop for sign language monitoring by examining whether changes in visual input alter sign production. Deaf signers produced American Sign…