knowledge (concept, categories) Flashcards
what is conceptual knowledge?
knowledge that enables us to:
- recognise objects/events
- make inferences about thier properties
concepts have been defined in a number of ways. name 2.
- mental rep of class or indivudal (smith, 1989)
- categories of objects/events/abstract ideas? (kiefer, 2012)
knowledge exists in the form of _______ and one way we can organise that is using ______.
concepts; categories
choose 1. a category includes all/some/a few of the possible examples of a particular concept.
all
_________ provides the rules for creating categories.
concepts
categories have also been called _______ to knowledge. (yamauchi & markman, 2000)
pointers to knowledge
when does categorization become difficult?
when you encounter something unfamiliar
when you have a brain injury and you cannot identify different objects or know what they are used for
Things that closely resemble the prototype have high __________.
family resemblance
what is family resemblance (Wittgenstein)?
- items in a category resemble one another in various ways, but there isn’t one essential feature that all of them share
- allows for variation
family resemblance suggests that membership is based on ________ rather than _________.
a network of overlapping similarities; strict definitions