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Conference Papers Year : 2023



Typing mathematics is sometimes difficult with text editor functions for students with motor impairment and other associated impairments (visual, cognitive). Based on the HandiMathKey software keyboard, a user-centred design method involving the ecosytem of disabled students was applied to design the HMK-D physical keyboard for mathematical input. We opted for the Stream Deck device because of its multimedia features and its appeal to young students to the HMK-D. Preliminary tests with 8 students (5 in secondary school and 3 in high school) shows that HMK-D is highly accepted, accessible and fun for mathematical input by students with impairments. A longitudinal study of the usability and acceptability of HMK-D is planned for the 2023-2024 school year.
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hal-04300063 , version 1 (22-11-2023)


  • HAL Id : hal-04300063 , version 1


Frédéric Vella, Nathalie Dubus, Eloise Grolleau, Marjorie Deleau, Cécile Malet, et al.. HandiMathKey-Device. Universal Access in Human-Computer Interaction @ 25th International Conference on Human-Computer Interaction (HCII 2023), Jul 2023, Copenhagen (Virtual), Denmark. à paraître. ⟨hal-04300063⟩
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