Challenging Students’ Intuitions—the Influence of a Tangible Model of Virus Assembly on Students’ Conceptual Reasoning About the Process of Self-Assembly

摘要: A well-ordered biological complex can be formed by the random motion of its components, i.e. self-assemble. This is a concept that incorporates issues may contradict students’ everyday experiences and intuitions. In previous studies, we have shown tangible model virus self-assembly, used in group exercise, helps students to grasp process self-assembly particular facet “random molecular collision”. The present study investigates how why exercise facilitate learning this facet. data analysed consist audio recordings six exercises (n = 35 university students) individual semi-structured interviews 5 students). analysis based on constructivist perspectives learning, combination conceptual change theory with external representations. Qualitative indicates perceived counterintuitive aspects created cognitive conflict within learners. facilitated their understanding process. particular, appeared provide cues possible explanations functioned as an “eye-opener” “thinking tool”. Lastly, results show signs emotions also being important elements for successful accommodation.