Literaturnachweis - Detailanzeige
| Autor/inn/en | Megalakaki, Olga; Aparicio, Xavier; Porion, Alexandre; Pasqualotti, Léa; Baccino, Thierry |
|---|---|
| Titel | Assessing Visibility, Legibility and Comprehension for Interactive Whiteboards (IWBS) vs. Computers |
| Quelle | In: Educational Psychology, 36 (2016) 9, S.1638-1657 (20 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0144-3410 |
| DOI | 10.1080/01443410.2015.1025706 |
| Schlagwörter | Visual Aids; Educational Equipment; Interactive Video; Educational Technology; Computers; Computer Uses in Education; Comparative Analysis; Usability; Reading Comprehension; Readability; Sensory Aids; Light; Error Patterns; Secondary School Students; Layout (Publications); Printed Materials; Hypothesis Testing; Foreign Countries; Regression (Statistics); France (Paris) |
| Abstract | The usability of interactive whiteboards vs. computers was evaluated on three dimensions (visibility, legibility and comprehension) in the secondary school pupils. The visibility assessment consisted in detecting a visual stimulus varying in luminance using a staircase procedure, legibility was assessed with a target-search task, and we administered narrative and explanatory texts with or without illustrations to evaluate comprehension. The results of the visibility test showed that pupils found the light signal easier to detect on the IWB. For the legibility test, we observed differences in error rates and discriminability according to medium, font size and congruence between target and the distractor letters. Performances in the comprehension test were similar for both explanatory and narrative texts. Moreover, the presence of illustrations does not improve comprehension. These results could be related to the hierarchical structure of the texts, which facilitate comprehension. (As Provided). |
| Anmerkungen | Routledge. Available from: Taylor & Francis, Ltd. 325 Chestnut Street Suite 800, Philadelphia, PA 19106. Tel: 800-354-1420; Fax: 215-625-2940; Web site: http://www.tandf.co.uk/journals |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2020/1/01 |
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