Marina Ramadani (Department of Science Education, Graduate School of Universitas Negeri Yogyakarta, Indonesia)
Supahar Supahar (Department of Science Education, Graduate School of Universitas Negeri Yogyakarta, Indonesia)
Dadan Rosana (Department of Science Education, Graduate School of Universitas Negeri Yogyakarta, Indonesia)
Iswatun Iswatun (Jurusan Fisika FMIPA, Universitas Negeri Semarang, Indonesia)
Mosik Mosik (Jurusan Fisika FMIPA, Universitas Negeri Semarang, Indonesia)
Bambang Subali (Jurusan Fisika FMIPA, Universitas Negeri Semarang, Indonesia)
Isna Amanatul Hayati (Universitas Negeri Yogyakarta, Indonesia)
Dadan Rosana (Universitas Negeri Yogyakarta, Indonesia)
Sukardiyono Sukardiyono (Universitas Negeri Yogyakarta, Indonesia)