Two-Year-Old Anele's Parents Recently Bought Her an Aquarium and Have

Multiple Choice

Two-year-old Anele's parents recently bought her an aquarium and have begun to point at the moving animals and call them 'fish'. Despite having only heard the word 'fish' a few times, Anele appears to realise that the term refers to those little moving things in the tank. Anele's behaviour is best explained by

A) infant-directed speech.
B) the one-to-one principle.
C) fast mapping.
D) the cardinality principle.