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The literature-review database. Every paper Bob has reviewed (he has read many more), with a short summary, key findings, and tags. Browse, filter, search.

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  • Demo: Expanding Blocks4All with Variables and Functions

    Jacqueline Shao Yi Ong, Nana Adwoa O. Amoah, Alison E. Garrett-Engele, Mariella Irene Page, Katherine R. McCarthy, Lauren R. Milne · 2019 · Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2019)

    This demonstration paper describes extensions to Blocks4All, an accessible blocks-based programming environment (BBPE) for iPad designed to enable children with visual impairments to learn programming through touchscreen interaction with screen reader support. Traditional BBPEs…

    programming education · blind · low vision · visual impairment · screen readers

  • Blocks4All Demonstration: a Blocks-Based Programming Environment for Blind Children

    Lauren R. Milne, Catherine M. Baker, Richard E. Ladner · 2017 · Proceedings of the 19th International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS)

    Blocks4All is a tablet-based iOS application designed to make blocks-based programming accessible to blind and low-vision children. Blocks-based programming environments like Scratch and Blockly have become central to K-12 computer science education — of the 162 Hour of Code…

    programming education · blindness · children · touchscreen accessibility · screen readers

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