By fostering communication skills early on, what is being developed in a child?

Fostering communication skills in early childhood primarily develops language proficiency. From birth through three years, children are in a critical period for language development, where they begin to understand and use words, form sentences, and engage in conversations. This early exposure to language—through listening, speaking, and interacting with caregivers—supports not just vocabulary acquisition but also comprehension skills that are foundational for later reading and writing abilities.

Language proficiency encompasses a child's ability to express their thoughts and feelings clearly, understand others, and develop social skills through communication. A strong foundation in language is essential as it influences cognitive development, literacy skills, and social interactions in their early years and beyond. Additionally, strong communication skills are linked to enhanced academic performance in various domains later in life, making this early development critical for overall growth.