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Contribution of an Instructional Module Incorporating PhET Simulations to Rwandan Students' Knowledge of Chemical Reactions, Acids, and Bases through Social Interactions
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Jean-Baptiste Ndagijimana; Jeannette Musengimana; Henriette Mushimiyimana; Evode Mukama; Olivier Habimana; Paulin Manirakiza; Jean Claude Dushimimana; Jean Pierre Alpha Munyaruhengeri; Samia Khan; Elizabeth Lakin – Chemistry Education Research and Practice, 2025
The current study ascertained the influence an instructional module had on enhancing students' understanding of chemical reactions and acid-base topics. The sample size for this study consisted of 197 students, including 101 in an "experimental" group and 96 in a "control" group, selected from schools in two Districts…
Descriptors: Foreign Countries, Secondary School Science, Secondary School Students, Chemistry
Teachers' Experiences with the Use of Virtual Laboratories in the Teaching of Physics in Rwandan Secondary Schools: A Survey Design
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Joseph Nzabahimana; Kizito Ndihokubwayo; Leon Rugema Mugabo – African Journal of Research in Mathematics, Science and Technology Education, 2024
Laboratory experimentation providing students with hands-on experiences can greatly enhance the teaching and learning of physics. However, traditional hands-on laboratories are very expensive, limiting the possibilities for practical activities. In addition, limited time for laboratory practices prevents teachers and students from conducting…
Descriptors: Physics, Science Instruction, Computer Simulation, Teaching Methods