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Chia Hsuan Tsai – ProQuest LLC, 2024
Navigating indoors without a map can be challenging, especially for visually impaired individuals in unfamiliar settings. Many existing indoor navigation methods rely on building maps, pre-deployed infrastructure (like BLE beacons or RFID), or visual-based systems that require a clear line of sight to a camera. These requirements can make…
Descriptors: Blindness, Visual Impairments, Handheld Devices, Computer Oriented Programs
Shirin Feiz Disfani – ProQuest LLC, 2022
Filling out printed forms (e.g., checks) independently is currently impossible for blind people, since they cannot pinpoint the locations of the form fields, and quite often, they cannot even figure out what fields (e.g., name) are present in the form. Hence, they always depend on sighted people to write on their behalf, and help them affix their…
Descriptors: Blindness, Assistive Technology, Writing Ability, Functional Literacy
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Celusnak, Brian M. – Journal of Visual Impairment & Blindness, 2016
Moving from a conventional telephone keypad to a cellular telephone with a touchscreen can seem quite challenging for some people. When one is visually impaired, there is always the option of using VoiceOver, the iPhone's built-in access technology that is designed to allow individuals with visual impairments the ability to access the visual…
Descriptors: Visual Impairments, Assistive Technology, Handheld Devices, Telecommunications
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Beal, Carole R.; Rosenblum, L. Penny – Journal of Visual Impairment & Blindness, 2018
Introduction: The authors examined a tablet computer application (iPad app) for its effectiveness in helping students studying prealgebra to solve mathematical word problems. Methods: Forty-three visually impaired students (that is, those who are blind or have low vision) completed eight alternating mathematics units presented using their…
Descriptors: Instructional Effectiveness, Handheld Devices, Computer Oriented Programs, Visual Impairments
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Wong, Meng Ee; Tan, Stacey S. K. – Journal of Visual Impairment & Blindness, 2012
Among the smart phones, the iPhone has emerged as one of the more popular smart phones. A feature that makes the iPhone popular to the user is the growing number of apps available through The App Store. Among the many apps, a number are designed for people with visual impairments. Some are free of charge, while others require payment. Compared to…
Descriptors: Educational Technology, Assistive Technology, Visual Impairments, Blindness
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Sánchez, Inmaculada Arnedillo, Ed.; Isaias, Pedro, Ed. – International Association for Development of the Information Society, 2018
These proceedings contain the papers of the 14th International Conference on Mobile Learning 2018, which was organised by the International Association for Development of the Information Society, in Lisbon, Portugal, April 14-16, 2018. The Mobile Learning 2018 Conference seeks to provide a forum for the presentation and discussion of mobile…
Descriptors: Electronic Learning, Educational Research, Data Collection, Data Analysis