This study aimed to examine English oral reading fluency of 5th and 6th grade students. Twenty three 5th graders and 22 6th graders at an elementary school in Daejeon participated in the study. Four texts were prepared: a 5th grade equivalent dialog text, a 5th grade equivalent narrative text, a 6th grade equivalent dialog text, and a 6th grade equivalent narrative text. The students were asked to read them aloud at the end of the first semester and the second semester. Comprehension check-up questions were given immediately after they read the texts. Their reading rate was measured in the number of words they read correctly per minute (WCPM). At the end of the school year, the 5th graders read their grade level dialog text at 103 WCPM on average, and the narrative text at 97 WCPM on average. The 6th graders read the dialog text 111 WCPM on average, and the narrative text at 99 WPCM on average. The correlations between reading rates and comprehension were moderate; .60 at the first administration and .58 at the second administration.