Which skill does the understanding of the alphabetic principle primarily influence?

The understanding of the alphabetic principle primarily influences reading comprehension because it involves recognizing that letters and letter patterns represent sounds in spoken language. This foundational skill allows individuals to decode words and understand the relationship between written and spoken language. As learners grasp the alphabetic principle, they develop the ability to sound out words, which is essential for effective reading.

Consequently, when readers can decode text accurately, they can focus more on understanding the meaning of the words and the overall message of the text, thus enhancing their reading comprehension skills. This foundational skill is critical as it serves as a building block for more complex reading tasks, enabling learners to engage with texts more deeply and proficiently. Understanding the alphabetic principle is therefore directly linked to a child's ability to comprehend and interpret written material effectively.