A Comparison of Quantitative and Qualitative Data from a Formative Usability Evaluation of an Augmented Reality Learning Scenario
| Autor: | Iordache Dragos Daniel, Pribeanu, Costin |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2009 |
| Předmět: |
lcsh:Computer engineering. Computer hardware
formative usability evaluation heuristic evaluation augmented reality multimodal interaction e-learning formative usability evaluation user testing heuristic evaluation multimodal interaction lcsh:TK7885-7895 user testing augmented reality e-learning lcsh:Z lcsh:Bibliography. Library science. Information resources |
| Zdroj: | Informatică economică, Vol 13, Iss 3, Pp 67-74 (2009) BASE-Bielefeld Academic Search Engine |
| ISSN: | 1842-8088 1453-1305 |
| Popis: | The proliferation of augmented reality (AR) technologies creates opportunities for the devel-opment of new learning scenarios. More recently, the advances in the design and implementation of desktop AR systems make it possible the deployment of such scenarios in primary and secondary schools. Usability evaluation is a precondition for the pedagogical effectiveness of these new technologies and requires a systematic approach for finding and fixing usability problems. In this paper we present an approach to a formative usability evaluation based on heuristic evaluation and user testing. The basic idea is to compare and integrate quantitative and qualitative measures in order to increase confidence in results and enhance the descriptive power of the usability evaluation report. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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