Which term describes the rate and accuracy of reading?

The term that describes the rate and accuracy of reading is fluency. Fluency encompasses both the speed at which a reader can process text and their ability to read it accurately. It is a critical component of reading development because it allows readers to focus on understanding the content rather than decoding words. Fluent readers can read smoothly and with expression, which contributes to better comprehension of the material.

In contrast, reading comprehension refers to the ability to understand and make sense of what is being read and doesn't directly measure the rate or speed of reading. Accuracy rate focuses solely on the correctness of words read but doesn't account for the reading speed. Instructional level pertains to the difficulty of the material a student can read with guidance, but it does not indicate how efficiently or accurately they read. Hence, fluency is the most comprehensive term that captures both the rate and accuracy of reading.