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Science and Mathematics Education Commons

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Full-Text Articles in Science and Mathematics Education

Exploring User Interface Improvements For Software Developers Who Are Blind, Guarionex J. Salivia, Flint D. Million, Megan E. Bening Jul 2020

Exploring User Interface Improvements For Software Developers Who Are Blind, Guarionex J. Salivia, Flint D. Million, Megan E. Bening

Journal of Science Education for Students with Disabilities

Software developers who are blind and interact with the computer non-visually face unique challenges with information retrieval. We explore the use of speech and Braille combined with software to provide an improved interface to aid with challenges associated with information retrieval. We motivate our design on common tasks performed by students in a software development course using a Microprocessor without Interlocked Pipeline Stages (MIPS) architecture simulation tool. We test our interface via a single-subject longitudinal study, and we measure and show improvement in both the user’s performance and the user experience.


Teaching Cybersecurity To Students With Visual Impairments And Blindness, Jesse R. Hairston, Tania Williams, Derrick W. Smith Ed.D., Coms, William T. Sabados Ph.D., Steven Forney Mar 2020

Teaching Cybersecurity To Students With Visual Impairments And Blindness, Jesse R. Hairston, Tania Williams, Derrick W. Smith Ed.D., Coms, William T. Sabados Ph.D., Steven Forney

Journal of Science Education for Students with Disabilities

This work showcases specific adaptations used to make cybersecurity accessible to high school students with visual impairments and blindness (VIB). The rapidly growing field of cybersecurity demands a diverse workforce; however, barriers exist which can deter students with disabilities from studying cybersecurity, let alone pursuing a career in the field. To help overcome this challenge, we launched the first GenCyber camp specifically developed and instructed for high school students with VIB in summer 2019. We created a unique learning environment by combining interactive instructional aids, accessible development environments, and innovative instructional strategies. With intent to show cybersecurity as a viable …


Teaching Basic Cryptography Concepts Using Braille And Large Print Manipulatives, Jason Martin Apr 2019

Teaching Basic Cryptography Concepts Using Braille And Large Print Manipulatives, Jason Martin

Journal of Science Education for Students with Disabilities

The scope of this article is to describe the creation and implementation of specialized adaptations used in teaching the subject of basic cryptography to students who are visually impaired or blind. Included is an overview of events held for visually impaired and blind transition age youth in Alabama and the methods used to engage this population in the subject of computer science. Teaching strategies utilized for this unique demographic of students are discussed as they relate to the sample cryptography lessons used during the transition day events. The construction of three forms of adapted ciphers are described in addition to …