Ph.D (cand.), Student, Doctor Program in Research and Evaluation Education, Graduate School of Universitas Negeri Yogyakarta, Jl. Colombo No. 1, Karangmalang, Yogyakarta 55281, Indonesia.
Lecturer, Study Program of Mathematics Education, STKIP YPUP Makassar, Jl. Andi Tonro No. 17 Makassar, Makassar 90223, Indonesia.
E-mail: mrais.2019@student.uny.ac.id; mraisridwan@stkip.ypup.ac.id
ORCID: https://orcid.org/0000-0003-1747-5128
SCOPUS ID: 57712336600