Parallax Cues in the Design of Graphics Used in Technical Education to Illustrate Complex Spatial Problems

Autor/inn/en	Martin, Santiago; Rubio, Ramon
Titel	Parallax Cues in the Design of Graphics Used in Technical Education to Illustrate Complex Spatial Problems
Quelle	In: Computers & Education, 53 (2009) 2, S.493-503 (11 Seiten)Infoseite zur Zeitschrift PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0360-1315
DOI	10.1016/j.compedu.2009.03.007
Schlagwörter	Cues; Depth Perception; Spatial Ability; Technical Education; Educational Resources; Visual Perception + Suchen Sie Ihr Suchwort? Stichwort; Depth psychology; Tiefenpsychologie; Räumliches Vorstellungsvermögen; Technikunterricht; Bildungsmittel; Visuelle Wahrnehmung
Abstract	The explanation of certain 3D concepts is based on 2D drawings. These drawings should contain certain depth cues, such as perspective and overlapping. Until recently, parallax has not been used as a depth cue. Nevertheless, new technologies allow it to be incorporated. This forms the background to our study of the design of interactive educational resources and stereoscopic graphics. The results obtained demonstrate that (1) the use of parallax cues improves the interpretation of the figures and (2) that the assistance they afford is most appreciated by the students with less highly developed spatial perception. (Contains 9 tables and 9 figures.) (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2017/4/10