“…An educator is a lecturer in a university or teacher in a school (elementary or secondary). If improvement of education quality is already started in university, it needs to be disseminated to elementary and secondary schools so that the quality improvement can be spread evenly in all levels of education (Chikamori, Ono, & Rogan, 2013;Coe, Aloisi, Higgins, & Major, 2014;Iksan & Rahim, 2017;Jung et al, 2015;Mustadi, 2015;Ono & Ferreira, 2010;Tan-Chia, Fang, & Chew Ang, 2013;Triyanto, 2016). Improvement of education quality should have been strengthened from elementary and secondary levels because elementary and secondary levels are the foundation for further education (Kandowangko, Zakaria, & Yunginger, 2014;Y.…”