“…Several studies have shown that children with learning or specific language disabilities perform more poorly on lexical, grammatical, and structural aspects of written composition than typically developing children (e.g., Anderson, 1982; Dockell, Lindsay, & Connelly, 2009; Dockrell, Lindsay, Connelly, & Mackie, 2007; Englert & Thomas, 1987; Fey et al, 2004; Mackie & Dockrell, 2004; Puranik, Lombardino, & Altmann, 2007; Scott & Windsor, 2000; Windsor, Scott, & Street, 2000). For instance, children with learning disabilities had poorer text structure knowledge, and their written composition tended to lack structural aspects (e.g., inclusion of more irrelevant information and less elaborations) compared to typically developing peers (Englert & Thomas, 1987).…”