Ikhlas, M., College of Education, Central Luzon State University (Philippines)
Imam, S., Physics Department, Semarang State University
Imran, I., Program Studi Pendidikan Fisika, FKIP Universitas Samawa, Indonesia
Indahsari, H. K., Universitas Negeri Yogyakarta, Indonesia
Indarwati, S., Universitas Negeri Makassar, Indonesia (Indonesia)
Irfandi, I., Jurusan Fisika, Fakultas MIPA, Universitas Negeri Medan, Indonesia (Indonesia)
Irfandi, I., Department of Physics, Faculty of Mathematics and Natural Sciences, Universitas Negeri Medan (Indonesia)
Irvani, A I, Program Studi Pendidikan Fisika, Fakultas Pendidikan Islam dan Keguruan, Universitas Garut (Indonesia)
Ismawati, F., Jurusan Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Semarang (Indonesia)
Isnaeni, I., Laser Group, Research Center for Physics, Indonesian Institute of Sciences (Indonesia)
Istiyono, E., Postgraduate Educational Research and Evaluation, Universitas Negeri Yogyakarta, Indonesia