NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
PDF on ERIC Download full text
Limin Wang; Qing Zhou; Le Ji; Huiying Zhang; Ye Li – Journal of Baltic Science Education, 2025
Evaluating students' cognitive understanding of core concepts and identifying learning path aligned with their cognitive developmental patterns are critical for enhancing conceptual mastery in chemistry. This study employed the Rule Space Model to investigate students' cognitive characteristics and learning path in comprehending the conceptual…
Descriptors: Secondary School Students, Foreign Countries, Chemistry, Scientific Concepts
Peer reviewed Peer reviewed
Direct linkDirect link
Wang, Zuhao; Chi, Shaohui; Luo, Ma; Yang, Yuqin; Huang, Min – Chemistry Education Research and Practice, 2017
Chemical symbol representation is a medium for transformations between the actual phenomena of the macroscopic world and those of the sub-microscopic world. The aim of this study is to develop an instrument to evaluate high school students' chemical symbol representation abilities (CSRA). Based on the current literature, we defined CSRA and…
Descriptors: Chemistry, Science Instruction, Secondary School Science, High School Students