Michiya Shintsuruta, Tsutomu Iwayama, Hirokazu Okubo. Practices to Imagine the Shape Dependence of Electrical Resistance. International Journal of Innovation in Science and Mathematics Education. 2024
Rany Im, Tsutomu Iwayama, Masashi Osa. Utilizing Reactant-Infused Agar Gel to Model the Effect of Solid Reactant Particle Size on Reaction Rate. Journal of Chemical Education. 2024. 101. 9. 3944-3948
Rany Im, Savrin Thy, Tsutomu Iwayama, Masashi Osa. Cambodian STEM pre-service teachers’ competency in effective information communication technology integration teaching based on technological pedagogical content knowledge framework. Journal of Science and Education (JSE). 2024. 4. 2. 97-108
Im, R., Iwayama, T., Osa, M. Development of Acid-Base Indicators from Natural Pigments in Agar Gel. Journal of Chemical Education. 2023. 100. 12. 4707-4713
Savrin Thy, Rany Im, Tsutomu Iwayama. Examining Cambodian high school science teachers’ perception of Technological Pedagogical Content Knowledge (TPACK). Journal of Science and Education (JSE). 2023. 4. 1. 1-13
Savrin Thy, Tsutomu Iwayama. STEM approach to teaching and learning physics at high school: A damped oscillation application of tuned mass damper. Proceedings of the IUPAP International Conference on Physics Education 2022. 2022. 161-161
M. Stanley Whittingham, Sergey N. Kulkov, Uwe Beck, Tohru Sekino, Nicky Eshtiaghi, Saverio Fiore, Tomasz Sadowski, Jun Yang, Shigeru Nagasawa, M. E. Contreras Garcia, et al. 6TH INTERNATIONAL CONFERENCE ON COMPETITIVE MATERIALS AND TECHNOLOGY PROCESSES AND 2ND EUROPEAN CONFERENCE ON SILICON AND SILICA BASED MATERIALS. Journal of Physics: Conference Series. 2022. 2315. 1