Blinkered teaching: tandem running by visually impaired ants
نویسندگان
چکیده
منابع مشابه
Wayfinding and Orientation by the Visually Impaired
Finding one's way around a large, complex building like a hospital is a difficult taskat best. Add in the stress that most hospital patients and visitors experience and thetask becomes even more arduous. A decision as basic as how floors are numbered canhave important ramifications on orientation and wayfinding. A study was designed todiscover which of several feasible floor num...
متن کاملThe visually impaired patient.
Blindness or low vision affects more than 3 million Americans 40 years and older, and this number is projected to reach 5.5 million by 2020. In addition to treating a patient's vision loss and comorbid medical issues, physicians must be aware of the physical limitations and social issues associated with vision loss to optimize health and independent living for the visually impaired patient. In ...
متن کاملvisually impaired pedestrians
Sighted guidance is arguably the most efficient method for aiding visually impaired pedestrians in mobility. A sighted guide's verbal instructions compensate comprehensively for the insufficiency of visual input in navigation. Moreover, the companionship entails sharing of responsibilities and thus increases the blind traveller's sense of security during a journey. The disadvantages of the sigh...
متن کاملAccessibility and Visually Impaired Users
Internet accessibility for the visually impaired community is still an open issue. Guidelines have been issued by the W3C consortium to help web designers to improve web site accessibility. However several studies show that a significant percentage of web page creators are still ignoring the proposed guidelines. Several tools are now available, general purpose, or web specific, to help visually...
متن کاملE-Commerce and Visually Impaired
This paper is influenced by all web users that have a visual impairment disability and will focus on the implications of users with visual disabilities whilst using the web, specifically when concerned with using ecommerce websites. A significant amount of research will be conducted on the current usability guidelines and the problems that users with visual disabilities face whilst using the we...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Behavioral Ecology and Sociobiology
سال: 2010
ISSN: 0340-5443,1432-0762
DOI: 10.1007/s00265-010-1057-2