Which of the following is considered a basic building block of language development?

The basic building block of language development is biological prerequisites. These prerequisites refer to the inherent physiological and neurological frameworks that allow individuals to acquire and use language. Factors such as brain structure, cognitive abilities, auditory processing, and social engagement ability play crucial roles in how language is understood and produced.

Without these biological factors, the capacity for language acquisition would be severely limited. For example, children with certain developmental disorders may have difficulties with language that stem from biological causes, emphasizing the importance of these foundational aspects. Other factors like environmental exposure to reading materials, education, or technology can support language development but are built upon the essential biological frameworks that must be in place for any meaningful language learning to occur.