Impact of computer-based simulations on students' learning of organic chemistry in the selected secondary schools of Gicumbi District in Rwanda. - Ezechiel Nsabayezu; Aloys Iyamuremye; Janvier Mukiza; Agnes Mbonyiryivuze; Emmanuel Gakuba; Francois Niyongabo Niyonzima; Theophile Nsengimana (Educ. Inf. Technol., 2023)