Why Reading Fluency? Reading fluency encompasses the speed or rate of reading as well as the ability to read materials with expression. Meyer and Felton (1999) defined fluency as "the ability to read connected text rapidly, smoothly, effortlessly, and automatically with little conscious attention to the mechanics of reading, such as decoding" (p. 284). Children are successful with decoding when the process used to identify words is fast and nearly effortless or automatic. The concept of automaticity refers to a student's ability to recognize words rapidly with little attention required to the word's appearance. The ability to read words by sight automatically is the key to skilled reading (Ehri, 1998). Researchers have utilized reading rate for their studies since a student's reading rate is simply calculated by dividing the number of words read correctly by the total amount of reading time. Furthermore, Fuchs, Fuchs, and Maxwell (1988) found that students' fluency was more highly correlated with their scores on a standardized reading comprehension test than were oral and written retellings, question answering, or cloze tests. Shinn, Good, Knutson, Tilly, and Collins (1992) provided additional support for the use of fluency measures to monitor progress in reading. Therefore, reading fluency rate was selected as a dependent variable measure for this study. In response, this research was designed to clarify the relationship among reading fluency and phonological awareness, naming speed, and visual factors simultaneously with structural equation modeling. Scope of the Study This study was conducted within a limited scope. Therefore, there were delimitations and limitations in conducting the present study. They are described in this section.