What role does prior knowledge play in reading?

Prior knowledge plays a crucial role in reading by enabling readers to contextualize information, especially in nonfiction texts. When readers approach a text with existing knowledge related to the topic, they can connect new information to what they already know, enhancing comprehension. This contextualization allows them to better understand key concepts and make inferences, leading to a richer and more meaningful reading experience.

In nonfiction texts, which often present new facts, ideas, and themes, prior knowledge acts as a framework within which the new information can be organized. This not only aids in grasping the material but also in retaining it for future reference. Understanding how prior knowledge functions in this way underscores its importance in effective reading strategies and overall literacy development.