Sutarto Sutarto, (Scopus ID: 57202199211); Department of Mathematics Education, IKIP Mataram, Indonesia

Nurdin Arsyad, (Scopus ID: 57194795674); Department of Mathematics Education, State University of Makassar, Indonesia

Rahmah Johar, (Scopus ID: 57193153403); Department of Mathematics Education, University of Syiah Kuala, Indonesia

Kusno Kusno, (Scopus ID: 57202199759); Department of Mathematics, Universitas Jember, Indonesia

I Ketut Sukarma, Department of Mathematics Education, IKIP Mataram, Indonesia

Ahmad Muzaki, Department of Mathematics Education, IKIP Mataram, Indonesia