A recent study in Ghana challenges Western-centric views on language acquisition. The research, focusing on 121 infants, reveals that these babies are exposed to multiple languages and caregivers, unlike the single-language, single-caregiver model often assumed. Local languages are learned through direct interaction, while English is acquired indirectly via media. This suggests that indirect language input is crucial, especially in urban environments, and that multilingualism is a fundamental aspect of children's lives in such communities. The study advocates for a broader perspective on language research that considers diverse cultural contexts and various forms of input. It highlights that exposure to various languages and caregivers significantly influences language acquisition.

https://neurosciencenews.com/multilingualism-neurodevelopment-learning-28451/