“…One study focused on the paragraph level, particularly, introductions to research articles (Khaw & Tan, 2020). For this SLR, regarding the types of genres studied in these selected articles, we employed the classification of classroom genres proposed by Derewianka (2003): recounts (Abdel-Malek, 2020; Allen & Paesani, 2022; Crane & Malloy, 2021; de Oliveira & Lan, 2014; Donthu et al, 2021; Kindenberg, 2022; Mingsakoon & Srinon, 2018), research articles (Dong & Lu, 2020; Giraldo, 2019; Hasan, 1996; Li & Flowerdew, 2020; Mizumoto et al, 2017; Morell & Pastor Cesteros, 2019; Negretti, 2021; Negretti & McGrath, 2018; Zhang, 2018), narratives (Mauludin, 2020), expositions (Kongpetch, 2006), and some others, for instance, emails and letters (Changpueng, 2012; Truong, 2017), university application letters (Myskow & Gordon, 2009), critical literacy (Guerra-Lyons & Mendinueta, 2020), professional reflective writing (Heron & Corradini, 2020; Pérez-Llantada, 2018; Read & Michaud, 2015), research grant proposals (Flowerdew, 2016), and testing purposes (Shi et al, 2017) (details in Appendix A).…”