Abstract
One of the basic components of animal perception and cognition is the understanding that there are invariant physical properties attached to objects in the world. The most commonly discussed aspect of object-concept is object permanence - the notion that objects are separate entities that continue to exist when out of sight of the observer (Piaget 1952; Krushinsky 1990). Pepperberg (1990) showed that different species of parrot are capable of reaching Stage 6 (Piaget 1952) but nothing is known about object permanence in young birds.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
