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Zocht je misschien: felienne?

Observing the computational concept of abstraction in blind and low vision learners using the Bee-bot and Blue-bot

van der Meulen, (Anna) (Onderzoeker); Hartendorp, (Mijke) (Onderzoeker); Voorn, (Wendy) (Extern); Hermans, (Felienne) (Extern)

Background and Context: In order to fully include learners with visual impairments in early programming education, it is necessary to gain insight into specificities regarding their experience of and approach to abstract computational concepts. Objective: In this study, we use the model of the layers …

2023-11-16AlgemeenArtikel

The perception of teachers on usability and accessibility of programming materials for children with visual impairments

Meulen, A. (Anna) van der (Extern); Hartendorp, M.O. (Mijke) (Onderzoeker); Voorn, (Wendy) (Extern); Hermans, (Felienne) (Extern); Wagenaar, (Detlef) (Onderzoeker); Tjoelker, (Renze) (Onderzoeker)

2022-12-01AlgemeenArtikel

Auditing spreadsheets : with or without a tool?

Felienne Hermans; Hans Duits (Lector); Michiel van der Ven (Lid Lectoraat); Simone Schalkwijk

Spreadsheets are known to be error-prone. Over the last decade, research has been done to determine the causes of the high rate of errors in spreadsheets. This paper examines the added value of a spreadsheet tool (PerfectXL) that visualizes spreadsheet dependencies and determines possible errors in spreadsheets …

2015AlgemeenConferentiebijdrage

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Observing the computational concept of abstraction in blind and low vision learners using the Bee-bot and Blue-bot

The perception of teachers on usability and accessibility of programming materials for children with visual impairments

Auditing spreadsheets : with or without a tool?

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