Number and language: how are they related?
Does the ability to develop numerical concepts depend on our ability to use language? We consider the role of the vocabulary of counting words in developing numerical concepts. We challenge the 'bootstrapping' theory which claims that children move from using something like an object-file - an attentional process for responding to small numerosities - to a truly arithmetic one as a result of their learning the counting words. We also question the interpretation of recent findings from Amazonian cultures that have very restricted number vocabularies. Our review of data and theory, along with neuroscientific evidence, imply that numerical concepts have an ontogenetic origin and a neural basis that are independent of language.
Gelman
Rochel
R
Rutgers Center for Cognitive Science, Piscataway, New Jersey 08844, USA. rgelman@ruccs.rutgers.edu <rgelman@ruccs.rutgers.edu>
Butterworth
Brian
B
D003210:Concept Formation / Q000502:physiology*; D006801:Humans; D007802:Language; D008433:Mathematics; D014705:Verbal Behavior