What is text comprehension primarily dependent on?

Text comprehension hinges significantly on a reader's vocabulary and background knowledge. This is because the ability to understand a text involves not only recognizing the words but also grasping their meanings in context. A robust vocabulary allows readers to decode texts effectively and appreciate nuances in meaning.

Additionally, background knowledge is crucial for comprehension, as it equips the reader with the necessary context to relate the information presented in the text to what they already know. When readers encounter new ideas or concepts, their prior knowledge shapes how they interpret and integrate this new information.

In contrast, while knowledge of grammar rules, interest in reading, and reading speed can influence overall literacy and the enjoyment of reading, they do not serve as the primary drivers for understanding a text. Thus, the emphasis on vocabulary and background knowledge in achieving comprehension highlights their central role in facilitating a deeper understanding of written material.