“…Previous studies have confirmed the effectiveness of designing online mathematics courses in developing academic achievement (Alsalhi et al, 2021;Lin et al, 2017), increasing attitudes towards learning mathematics (Barbieri et al, 2021;Leong & Alexander, 2014;Lin et al, 2017;Meyer, 2013), increasing student engagements in the classroom environment (Lee et al, 2009;Leong & Alexander, 2014;Saal et al, 2021), and completing tasks faster and more attentively (Yimer, 2020). This in turn contributes to the development of conceptual and procedural knowledge of mathematics.…”