“…The RADEC learning model originated in Indonesia and was developed by Sopandi (2017) with an easy-to-remember syntax -read, answer, discuss, explain and create. The RADEC learning model has been widely studied in Indonesia and has improved learning outcomes (Sukmawati et al, 2019), the ability to write explanatory texts for elementary school students (Setiawan et al, 2019), students' higher thinking skills (Agustin et al, 2021), students' critical thinking skills (Anggraeni et al, 2021;Sopandi et al, 2020) and creative thinking (Pratiwi et al, 2018;Sopandi et al, 2020). In addition to improving learning processes and outcomes, the RADEC model increases students' mastery of concepts (Pratiwi et al, 2018;Setiawan et al, 2020;Siregar et al, 2020).…”