What does fluency in reading primarily involve?

Fluency in reading primarily encompasses the integration of speed, accuracy, and proper expression. This means that a fluent reader can not only read text quickly but also do so with a level of precision that ensures correct pronunciation and meaning. Additionally, fluent readers typically employ appropriate intonation and phrasing, which reflects their understanding of the text. This aspect of fluency is crucial because it allows the reader to engage with the material more effectively, facilitating comprehension and enjoyment of the reading experience.

Other options focus on individual components of fluency rather than the holistic combination of these elements. For example, while the ability to read rapidly is important, it does not encompass the necessity for accuracy and expression. Similarly, reading accurately with comprehension is vital but still lacks the elements of speed and expressive reading that complete fluency. Understanding complex vocabulary, while a significant reading skill, does not directly relate to the overall concept of reading fluency itself, which is more about the fluidity and ease with which text is read.