Chemistry seeks to provide qualitative and quantitative explanations for the observed behaviour of elements and their compounds. Doing so involves making use of three types of representation: the mac
This publication partly redresses the underrepresentation of biology education in the research literature, focusing on the deployment of multiple external representations (commonly used analogies, met
This volume is important because despite various external representations, such as analogies, metaphors, and visualizations being commonly used by physics teachers, educators and researchers, the noti
