@article{ref1,
title="Avoidance of heights on the visual cliff in newly walking infants",
journal="Infancy",
year="2005",
author="Seah, Eileen and Lejeune, Laure and Anderson, David I. and Campos, Joseph J. and Witherington, David C.",
volume="7",
number="3",
pages="285-298",
abstract="Work with infants on the &quot;visual cliff&quot; links avoidance of drop-offs to experience with self-produced locomotion. Adolph's (2002) research on infants' perception of  slope and gap traversability suggests that learning to avoid falling down is highly  specific to the postural context in which it occurs. Infants, for example, who have  learned to avoid crossing risky slopes while crawling must learn anew such avoidance  when they start walking. Do newly walking infants avoid crossing the drop-off of the  visual cliff? Twenty prewalking but experienced crawling infants were compared with  20 similarly aged newly walking infants on their reactions to the visual cliff. Newly walking infants avoided moving onto the cliff's deep side even more  consistently than did the prewalking crawlers. Thus, in the context of drop-offs in  visual texture, our results show that once avoidance of drop-offs is established  under conditions of crawling, it is developmentally maintained once infants begin  walking.<p /> <p>Language: en</p>",
language="en",
issn="1525-0008",
doi="10.1207/s15327078in0703_4",
url="http://dx.doi.org/10.1207/s15327078in0703_4"
}