A comparative and dynamic approach to the development of determiner use in three children acquiring different languages
Résumé
The study investigates the development of determiner use in three children acquiring French, Austrian German and Dutch, from the onset of language until age 3;0. Noun constructions (determiner omission, correct bare nouns, filler and determiner uses) in the children and in their inputs are analysed, providing evidence of similarities in developmental shape as well as differences in frequencies and timing. As expected, determiner use was delayed in the Germanic languages as compared to French. Differences between the Austrian and the Dutch child were explained by language properties and by child characteristics. Modelling dynamic input-output relations provided evidence of styles of long-term parental adaptation (accommodation for the French and complementarity for the Dutch and Austrian children).