Development and evaluation of the problem identification picture cards method |
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Authors: | Wolmet Barendregt Mathilde M Bekker Ester Baauw |
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Affiliation: | (1) Department of Industrial Design, Eindhoven University of Technology, Den Dolech 2, 5600 MB Eindhoven, The Netherlands |
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Abstract: | In this paper the development and assessment of a new formative evaluation method called the problem identification picture
cards (PIPC) method is described. This method enables young children to express both usability and fun problems while playing
a computer game. The method combines the traditional thinking-aloud method with picture cards that children can place in a
box to indicate that there is a certain type of problem. An experiment to assess this method shows that children may express
more problems (verbally, or with a picture card, or with a combination of a picture card and a verbalisation) with the PIPC
method than without this method (in which they can only indicate problems verbally). Children in the experiment did not just
replace verbalisations by using the provided picture cards and some children preferred to use the PIPC method during the test
instead of the standard thinking-aloud method. The PIPC method or some aspects of the method could be a good instrument to
increase the amount of information expressed by young children during an evaluation. |
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Keywords: | Children Evaluation methods Usability Fun Picture cards |
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