Toddlers are immersed in a language-learning environment at all times, whereas adults who are learning a second language often do so on a part-time basis. Which of the following theories of language acquisition is weakened by this confounding variable?

Question

Quizplus · Accepted Answer

The theory of nativism proposes that humans have an innate ability to develop language, which is supported by the biological structures in the brain. However, the fact that toddlers have a constant language-learning environment while most adults learning a second language do not weakens this theory, as the confounding variable of different language-learning experiences may impact language acquisition.

Toddlers Are Immersed in a Language-Learning Environment at All Times