Literaturnachweis - Detailanzeige
| Autor/inn/en | Wronski, Caroline; Daum, Moritz M. |
|---|---|
| Titel | Spatial Orienting Following Dynamic Cues in Infancy: Grasping Hands versus Inanimate Objects |
| Quelle | In: Developmental Psychology, 50 (2014) 8, S.2020-2029 (10 Seiten)Infoseite zur Zeitschrift
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| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0012-1649 |
| DOI | 10.1037/a0037155 |
| Schlagwörter | Spatial Ability; Infants; Cues; Attention; Stimuli; Orientation; Age Differences; Geometric Concepts; Motion; Experiments; Reaction Time; Foreign Countries; Eye Movements; Germany |
| Abstract | Movement perception facilitates spatial orienting of attention in infants (Farroni, Johnson, Brockbank, & Simion, 2000). In a series of 4 experiments, we investigated how orienting of attention in infancy is modulated by dynamic stimuli. Experiment 1 (N = 36) demonstrated that 5-month-olds as well as 7-month-olds orient to the direction of a dynamically grasping human hand. Experiment 2 (N = 36) showed that 7-month-olds orient covertly to direction of a geometrical shape moving on the trajectory of the grasping movement, but 5-month-olds do not. Experiment 3 (N = 18) showed that mere linear translating object movement does not elicit covert orienting of attention in 7-month-olds. In Experiment 4 (N = 18), we found that 7-month-olds process both grasping direction and movement direction, which resulted in increased reaction times when these cues conflicted. These findings suggest that orienting of attention reflects rapid detection of goal-directed agents. Five-month-olds need the information of both movement and grasping direction, whereas 7-month-olds can use each of these directional cues in isolation. (As Provided). |
| Anmerkungen | American Psychological Association. Journals Department, 750 First Street NE, Washington, DC 20002. Tel: 800-374-2721; Tel: 202-336-5510; Fax: 202-336-5502; e-mail: order@apa.org; Web site: http://www.apa.org |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2020/1/01 |
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