Sukardiyono Sukardiyono (Study Program of Physics Education, Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta, Indonesia)
Dadan Rosana (Study Program of Science Education, Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta, Indonesia)
D. Desmiawati (Universitas Pendidikan Indonesia, Indonesia)
I. Kaniawati (Universitas Pendidikan Indonesia, Indonesia)
S. Anggraeni (Universitas Pendidikan Indonesia, Indonesia)
N. S. Putra (Universitas Pendidikan Indonesia, Indonesia)
Didik Setyawarno (Study Program of Science Education, Faculty of Mathematics and Natural Sciences, Yogyakarta State University, Indonesia)
Atik Kurniawati (Study Program of Biology Education, Faculty of Mathematics and Natural Sciences, Yogyakarta State University, Indonesia)
Hestiana Hestiana (Study Program of Science Education, Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta, Indonesia)
Dadan Rosana (Study Program of Science Education, Faculty of Mathematics and Natural Sciences, Universitas Negeri Yogyakarta, Indonesia)
Yuni Arfiani (Universitas Pancasakti Tegal, Indonesia)
Muriani Nur Hayati (Universitas Pancasakti Tegal, Indonesia)
Ikhza Khaerul Anwar (Universitas Pancasakti Tegal, Indonesia)
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)