Kristina Herliana Inde (Study Program of Physics Education, FKIP, Universitas Flores, Indonesia)
Melkyanus B.U. Kaleka (Study Program of Physics Education, FKIP, Universitas Flores, Indonesia)
Ilyas Ilyas (Study Program of Physics Education, FKIP, Universitas Flores, Indonesia)
H. Harianti (Universitas Pendidikan Indonesia, Indonesia)
A. Kadarohman (Universitas Pendidikan Indonesia, Indonesia)
S. Anwar (Universitas Pendidikan Indonesia, Indonesia)
F. N. Muhammad (Universitas Negeri Yogyakarta, Indonesia)
D. Rosana (Universitas Negeri Yogyakarta, Indonesia)
P. W. Hastuti (Universitas Negeri Yogyakarta, Indonesia)
Reno Nurdiyanto (Department of Physics Education, Universitas Negeri Yogyakarta, Indonesia)
Ulil Khasanah (Department of Physics Education, Universitas Negeri Yogyakarta, Indonesia)
Faizal Kristanto (Department of Physics Education, Universitas Negeri Yogyakarta, Indonesia)
Pujianto Pujianto (Department of Physics Education, Universitas Negeri Yogyakarta, Indonesia)
A. N. Chotimah (Universitas Negeri Yogyakarta, Indonesia)
D. Setyawarno (Universitas Negeri Yogyakarta, Indonesia)
D. Rosana (Universitas Negeri Yogyakarta, Indonesia)
Melkyanus Kaleka (Study Program of Physics Education, Faculty of Teacher Training and Education, University of Flores, Indonesia)
Yasinta E. Ika (Study Program of Physics Education, Faculty of Teacher Training and Education, University of Flores, Indonesia)