Introduction: Recent trends in training teachers of students who are blind or have low vision (i.e., those who are visually impaired) have shifted away from traditional hand-over-hand guidance and toward a hand-under-hand approach. However, a search for peer-reviewed studies that address the effects of the use of hand-under-hand versus…

Introduction: Many tactile graphics designed for individuals with visual impairments consider single factors. According to the results of our previous study, there may be interactions among scale, representation, and complexity factors. We conducted this integrative study with these three factors. Additionally, for the representation factor, we…

Introduction: Not much is known about the writing skills of students with visual impairments, and this research is often limited to subgroups of the population or subskills. A more comprehensive approach to research on the writing skills of students with visual impairments is needed. Methods: Researchers used a cross-sectional design to examine…

Introduction: The authors of this study evaluated the necessary features of tactile maps to provide independent, efficient, and safe travel across a university campus; and a process for developing tactile maps based on user needs and preferences. Methods: Participants who have low vision provided input, through interviews and field tests,…

This study of 48 children with congenital blindness who attended mainstream schools focused on the tactile and haptic skills they needed in typical academic and everyday tasks. The results showed that, in general, the children mastered such tactile tasks, but some items posed special problems. (Contains 4 tables.)

This article analyzes the attraction of stimulation produced by a visuotactile sensory substitution device, which was designed to provide optical information to infants who are blind via a tactile modality. The device was first tested on sighted infants, to demonstrate that this type of stimulation on the abdomen is pleasant and rewarding in…

This article describes the first phase of a project to develop an empirically based scale to help multidisciplinary teams decide whether individual children need to start or continue braille instruction. Teachers and other practitioners (n=225) rated child characteristics on the extent to which they reflected the need for braille instruction, and…

In this qualitative research, case study interviews were conducted to provide an in-depth examination of the meaning of braille in the lives of eight legally blind adults. Issues of self-esteem, self-identity, and the "stigma" of being a person with a disability were found to be integrally intertwined with the subjects' expressed feelings about…

This is the second part of a two-part report of a study about the instruction of children who are learning or using both braille and print simultaneously (dual media). It explores the instructional methods and curricular decisions of teaching dual media to students with low vision and reports the students' current literacy levels and reading rates…

A study investigated the learning style preferences of 214 students (ages 10-17) with visual impairments and their sighted peers. Students with visual impairments more frequently preferred practical, thinking, or organized styles. Boys with visual impairments tended to prefer extroverted styles and girls with visual impairments tended to prefer…

This study compared outcomes for 74 congenitally legally blind adults who learned to read braille or print as their original reading medium. Those who learned to read using braille had higher employment rates and educational levels, were more financially self-sufficient, and spent more time reading than did those who learned to read using print.…