“…Berbagai topik dapat dikembangkan berdasarkan kata kunci ini. Effect (Bringula, 2017;Roberts, 2015;Sintema, 2020;Tingir, 2017), mobile device (Isaacs, 2019;Meletiou-Mavrotheris, 2019;Tingir, 2017;Wong, 2014), STEM education (Dorouka, 2020;Pajk, 2021;Proudfoot, 2017;Sintema, 2020;Xie, 2020;Zhao, 2018), student (Arnesen, 2013;Bray, 2016;Bryant, 2015;Daher, 2017;Juhan, 2017;Kyriakides, 2016;Nerlich, 2013;Park, 2020;Pöysä, 2019;Sintema, 2020;Soto, 2015;Tingir, 2017;Wong, 2014;Xie, 2020;Zhalgasbekova, 2018) Cluster 2 Development, mathematics Development (Huang, 2013;Kajonmanee, 2020;Kumar, 2019;Masduki, 2017;Siswanto, 2019), mathematics (Bray, 2016;Bringula, 2017;Dorouka, 2020;Huang, 2013;Juhan, 2017;Juric, 2018;Kalloo, 2012;Kyriakides, 2016;Meletiou-Mavrotheris, 2019;…”