“…According to a recent international survey (National Center for Education Statistics [NCES], 2019), a staggering one in five adults in the United States struggle with basic reading skills. To better understand the reading comprehension skills of struggling adult readers, a growing body of research has investigated the reading component skills (e.g., decoding, oral language) that underlie reading comprehension in this population (e.g., Talwar et al, 2021;Tighe & Schatschneider, 2016a). Some evidence suggests that struggling adult readers demonstrate difficulty with meta-cognitive skills during reading, which hinders their ability to reflect upon their comprehension of text (Thiede et al, 2010).Comprehension monitoring, which is a meta-cognitive skill defined as the ability to self-reflect on, evaluate understanding, and repair misunderstandings during reading, significantly predicts the reading comprehension skills of children at various developmental points (Kolić-Vehovec & Bajšanski, 2006) over and above other cognitive and reading components skills, such as decoding, language comprehension, and working memory (Cain et al, 2004;Oakhill & Cain, 2012).…”