Read the following passage regarding theories of language acquisition:
Scholars have long debated the primary mechanisms driving early childhood language acquisition. Historically, behaviorists posited that language is learned entirely through environmental conditioning, relying on the rewarding of successive approximations of adult speech. In sharp contrast, nativists argued that the stimulus provided by the environment is too impoverished to account for the rapid mastery of complex grammar, asserting instead that humans possess an innate, biologically determined language faculty. More recently, interactionists have attempted to bridge this divide, suggesting that while children possess biological predispositions, language development is fundamentally driven by the desire for social communication and shaped through collaborative engagement with caregivers. Meanwhile, connectionists eschew both innate grammatical rules and explicit social intent, arguing that language acquisition emerges from general cognitive pattern-recognition abilities, as neural networks statistically track the frequency of word associations in the ambient environment.
Based on the passage, match each theoretical school of thought with the core stance or argument attributed to it.
- BehavioristsMastery of adult speech is achieved strictly through external reinforcement and successive approximation.
- NativistsEnvironmental stimuli alone cannot explain grammatical mastery, necessitating a pre-existing biological framework.
- InteractionistsLanguage acquisition is fundamentally motivated by the need to engage with others and is shaped by caregiver collaboration.
- ConnectionistsGeneral cognitive processes that track the frequency of word associations explain language learning without innate grammatical rules.