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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Utveckling av ett lärospel för att skapa hög användbarhet till förskolebarn

Ekström, Victor, Jakobsson, Marcus January 2020 (has links)
I detta arbete utvecklas ett spel för utlärning av programmeringskoncept till förskolebarn. Spelet utvecklas agilt som ett delspel i lärospelet “Magiska Trädgården”. Resultatet av det utvecklade spelet är ett spel där ett bi ska flyga i en loop för att plocka upp ett antal bär, detta ska medföra förståelse av loopar som programmeringskoncept. Spelets användbarhet utvärderades av experter i en heuristisk studie med hjälp av 8 erkända användbarhetsprinciper [4].  Utvärderingen av spelet visar att det enligt experternas åsikt uppfyller de utvalda användbarhetsprinciperna. Dessutom utvärderades det av experterna som meningsfullt i utbildningssyfte.
2

Debugging in a World Full of Bugs : Designing an educational game to teach debugging and error detection with the help of a teachable agent / Hur man designar ett digitalt spel för att introducera felsökning med hjälp av en digital lärkompis

Koniakowski, Isabella January 2020 (has links)
This study used the Magical Garden software and earlier research into computational thinking as a point of departure to explore what metaphors could be used and how a teachable agent could be utilised to introduce debugging and error detection to preschool children between four and six years old. A research through design methodology allowed the researcher to iteratively work divergently and convergently through sketching, creating a Pugh matrix, conducting six formative interviews, and finally creating two hybrid-concepts as paths to teaching debugging in the form of concepts. Many metaphors discovered in the design process and in preschool teachers' daily practices were judged possible for teaching debugging and error detection. The analysis of these resulted in four recommendations for choosing a suitable metaphor when teaching debugging: it should have clear rights and wrongs, it should allow for variation, it should have an easily understandable sequentiality to it, and it should be appropriate for the age-group. Furthermore, six recommendations were formulated for utilising a teachable agent: have explicitly stated learning goals, review them and explore new ones as you go, have a diverse design space exploration, make the learning objective task complex, not the game in general, reflect on if using a TA is the best solution, make use of the correct terminology, and keep the graphical elements simple. These recommendations, together with the hybrid-concepts created, provide researchers and teachers with knowledge of how to choose appropriate metaphors and utilise teachable agents when aiming to teach debugging and error detection to children between four and six years old.

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