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Min Qi; Xinyang Hu; Hualin Bi – Journal of Baltic Science Education, 2024
The redox reaction is a core concept of upper-secondary school chemistry curriculum. Accurate diagnosis of students' conceptual understanding of the redox reaction from a cognitive structure perspective is critical for enhancing their understanding of chemical concepts. This study utilized Bayesian networks to investigate the cognitive structures…
Descriptors: Bayesian Statistics, Cognitive Measurement, Diagnostic Tests, Cognitive Structures
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Salman, Muhammed; Altunoglu, Bahattin Deniz – International Journal of Curriculum and Instruction, 2022
In this study, it was aimed to determine high school students' cognitive structures regarding to the immunity, infection, allergy and autoimmunity. In this study, it was tried to reveal the cognitive structures of high school students on immunity, infection, allergy and autoimmunity just before COVID-19. The study was carried out with 77 students.…
Descriptors: High School Students, Communicable Diseases, Foreign Countries, Cognitive Structures