NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Derman, Aysegul; Eilks, Ingo – Chemistry Education Research and Practice, 2016
Understanding students' cognitive structures in a specific knowledge domain helps to determine the ''what, how and why'' features of such knowledge, so that we can take these structures into consideration in teaching. The purpose of the present study was to identify students' cognitive structures about solution and dissolution concepts. The study…
Descriptors: High School Students, Chemistry, Science Instruction, Cognitive Structures
Peer reviewed Peer reviewed
PDF on ERIC Download full text
Kurnaz, Mehmet Altan; Emen, Ayse Yagmur – Acta Didactica Napocensia, 2014
Following up on the effects of learning environments is essential to learning. The aim of this study was to examine students' mental models related to the concepts of expansion and contraction of materials. The population of the case study consisted of 155 students in a city center in Turkey. The data was gathered using open-ended questions that…
Descriptors: Foreign Countries, Case Studies, Models, Cognitive Structures