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Papageorgiou, George; Amariotakis, Vasilios; Spiliotopoulou, Vasiliki – Science Education International, 2019
The illustration characteristics of 221 visual representations (VRs) of submicroscopic particles in nine Greek secondary chemistry school textbooks from the last three decades were analyzed. This analysis was done to develop a taxonomy that could help science teachers and curricula designers evaluate the efficacy of such characteristics on student…
Descriptors: Foreign Countries, Science Instruction, Chemistry, Textbooks