Glossary
Terms used in accessibility research and practice. Each entry has a definition, common aliases, and category tags.
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- Blocks-Based Programming(also: Block Programming, Visual Block Programming, BBPE)
- A programming paradigm designed to introduce coding concepts to beginners — particularly children — by representing code as visual, interlocking blocks that are dragged and dropped to construct programs, rather than requiring typed syntax. Popular environments include Scratch,…
- Braille Mathematics(also: Math Braille, Braille Math Notation)
- The various systems of Braille codes designed specifically to represent mathematical expressions, formulas, and notation in a tactile format readable by blind individuals. Because standard literary Braille does not have enough symbols to represent the full range of mathematical…
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