“…For struggling adult readers, basic skills seem to be especially important. In Tighe and Schatschneider's (2016) meta-analysis of 16 studies involving struggling adult readers, word reading, fluency and oral vocabulary exhibited strong relations with reading comprehension (i.e., average rs > .50). These three skills have also explained variance in reading comprehension for struggling adult readers (Barnes, Kim, Tighe, & Vorstius, 2017;Braze, Tabor, Shankweiler, & Mencl, 2007;Mellard, Fall, & Woods, 2010;Sabatini, Sawaki, Shore, & Scarborough, 2010).…”