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Download full textEshetu Desalegn Alemneh; Dereje Andargie Kidanmariam; Solomon Melesse Mengistie; Belete Bedemo Beyene – Journal of Technology and Science Education, 2024
The study aimed to investigate the effect of computer simulation and animation-integrated instruction on preservice science teacher trainees' conceptual understanding and retention of acid-base chemistry and stoichiometry. A quantitative approach with a pretest-posttest-delayed test quasi-experimental design was used. In the study area, there were…
Descriptors: Computer Simulation, Animation, Preservice Teachers, Preservice Teacher Education
Demissie, Tesfaye; Ochonogor, Chukunoye E.; Engida, Temechegn – Online Submission, 2011
Many students have difficulty in learning abstract and complex lessons of chemistry. This study investigated how students develop their understandings of abstract and complex lessons in chemistry with the aid of visualizing tools: animation, simulation and video that allow them to build clear concepts. Animation, simulation and video enable…
Descriptors: Foreign Countries, Developing Nations, Computer Assisted Instruction, Computer Simulation
