We examined whether 14-month-olds learn the mapping between a novel word and object in an associative-learning task when the forms differ minimally in only one segment where the crucial difference occurs in a stressed syllable. Fifty infants were presented with novel word-object pairings. Infants in one group heard the minimal difference in an…

In the early stages of word learning, children demonstrate considerable flexibility in the type of symbols they will accept as object labels. However, around the 2nd year, as children continue to gain language experience, they become focused on more conventional symbols (e.g., words) as opposed to less conventional symbols (e.g., gestures). During…

In Experiment 1, 24-month-old toddlers were taught a new word ("whisk") through the labeling of a picture of a whisk. After repeated pairings of the word and picture, participants were shown the picture and a real whisk and asked to indicate the whisk. They took the word to refer to the real object rather than to the picture. Experiment 2…