Why is oral language development essential in early literacy?

Oral language development is crucial in early literacy because it lays the groundwork for reading skills and vocabulary acquisition. Through oral language, children learn to express themselves and understand others, which enhances their ability to decode written words and comprehend texts. When children engage in conversations, listen to stories, and participate in discussions, they build their vocabulary and practice the grammatical structures that are integral to both speech and writing. This foundational knowledge strongly influences their reading proficiency, as they are better equipped to connect spoken language to written symbols, leading to greater comprehension and fluency in reading.

The other options do not accurately reflect the role of oral language in literacy development. Focusing solely on grammar and syntax would overlook the broader range of skills involved in oral language. Furthermore, oral language does not replace the need for written language; instead, it complements and enhances it. Lastly, oral language development does not limit comprehension abilities; in fact, it enhances comprehension by providing the linguistic tools necessary for understanding and interpreting text.