“…In addition to instruction, teaching materials should also be developed based on evidence, and differentiated in order to cater for diverse learner needs (Lovett, 2015; Reid, 2012). Using differentiated texts adapted to student reading levels enables all students to work on the same topic, to receive the same basic information and to participate in an inclusive lesson (Altrichter et al, 2009; Paleczek et al, 2020). Thus, all students develop content area knowledge through while-reading and post-reading activities (e.g., discussions about the text) irrespective of their reading level.…”