| Literature DB >> 5801599 |
Abstract
High-amplitude sucking was studied as a conditioned operant response reinforced by visual feedback in 4-and 12-month infants. Typicalresponse acquisition and extinction effects were obtained. With the 12-month infants the conditioned sucking rates were influenced by amounts of redundancy in the visual reinforcers.Entities:
Mesh:
Year: 1969 PMID: 5801599 DOI: 10.1126/science.165.3898.1144
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728