Robson Bittencourt

Pontifícia Universidade Católica do Rio Grande do Sul

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About

Robson Bittencourt is a dedicated researcher at the intersection of accessible computing and educational robotics, with a primary focus on inclusive programming education for people with visual impairments. His most-cited work, a 2019 systematic review titled "Programming teaching with robotic support for people who are visually impaired," critically examines how robotics can engage students in computing and engineering—yet reveals a stark accessibility gap: most programming environments and robotic tools rely heavily on visual interfaces, excluding learners who are blind or have low vision. This contribution, cited twice, underscores a pressing need for non-visual, tactile, and audio-based approaches in STEM pedagogy. Bittencourt’s research highlights the systemic barriers in educational technology and advocates for design that prioritizes equity, making him a key voice in the movement toward universally accessible computer science education. His work serves as a foundational resource for educators, developers, and policymakers seeking to broaden participation in computing. By spotlighting the underrepresentation of visually impaired learners in robotics and programming, Bittencourt challenges the field to innovate beyond visual-centric paradigms, ensuring that the next generation of technology is built for everyone.