Get the picture?: evaluating interfaces through children's drawings

  • Authors:
  • Cristina Sylla

  • Affiliations:
  • University of Minho, Braga, Portugal

  • Venue:
  • CHI '10 Extended Abstracts on Human Factors in Computing Systems
  • Year:
  • 2010

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Abstract

We conducted a study to determine whether it was possible to evaluate the usability of a children's interface just by looking at their drawings, uncovering indicators that would reveal the degree of success of the interaction. Two groups of children aged between four and five years old were exposed to two versions of a computer game. In the regular version the game worked as expected, in the other version the mouse would stop functioning during random periods of the game play. The drawings made by the children after the game were analyzed by three evaluators to determine if they corresponded to the interaction with the regular or the broken game. The results show that in this specific study the decoding of children's drawings made after their interaction was clearly insufficient to assess the usability of the interface, and that further research is needed in this area.