Poor mental health--compared to that of the neurotypical child population--is a serious concern for many autistic children and young people around the world. In the UK, we have an increasing number of autistic young people receiving care in NHS funded in-patient mental health facilities. While sensory processing differences have now been added to…

Introduction: Scientifically valid measures of functional vision and quality of life, designed to explore individuals' experiences of vision impairment (that is, blindness and low vision) are widely available; however, there is a paucity of measures specifically considering the quality of life afforded by an individual's mobility. The aim of this…

Annual health checks for people with learning disabilities are a concept that was introduced by the Government in 2001 as a catalyst to improve access to health services and identify health needs that have previously gone undetected. Nonetheless, to date, there has been little evidence of the effectiveness of these health checks. This study seeks…

The eyes are the most complex organs in the body. Children's eyes are still developing until they are around 8-9 years old; therefore it is important to check that they are working properly before it is too late to rectify any problems. So how do they work, and why do they sometimes go wrong? In this article, the author explains children's eye…

The scientific model of how people see things is far removed from children's real-world experience. They know that light is needed in order to see an object, but may not know that light is reflected off the object and some of that light enters the eyes. In this article, the author explores children's understanding of reflection and how to develop…

This article reports on the ability of observers who are sighted and those with low vision to make time-to-collision (TTC) estimations using video. The TTC estimations made by the observers with low vision were comparable to those made by the sighted observers, and both groups made underestimation errors that were similar to those that were…

We investigate how vision affects haptic performance when task-relevant visual cues are reduced or excluded. The task was to remember the spatial location of six landmarks that were explored by touch in a tactile map. Here, we use specially designed spectacles that simulate residual peripheral vision, tunnel vision, diffuse light perception, and…

Some research indicates that a number of children understand vision as an outreaching of the sense, and that they are the originator of the process (Eaton, Anderson, & Smith, 1983; Guesne, 1985). The children draw arrows or rays that point out of the eyes, sometimes returning to the head, and write that vision involves the eyes seeing or…

To a visually impaired individual the physical world presents many challenges. For a person with impaired sight, way finding through a complex environment is fraught with dangers, both actual and imagined. The current generation of mobility aids have the possibility of addressing a broad range of physical issues through technological solutions.…