crystals have imperfections just as people do

Categories: Comparisons

An example of an analogy used in public science discourse,

"Defects are imperfections. You know people are not perfect, that we all have defects, imperfections. Crystals have the same problem, they are not perfect."

Dame Pratibha Gai, Emeritus Professor of Chemistry at York University was being interviewed by Prof. Al-Khalili on an episode ('Dame Pratibha Gai on training atoms to do what we want') of The Life Scientific.

Read about analogy in science

Read examples of scientific analogies

Many examples of science analogies are listed in 'Creative comparisons: Making science familiar through language. An illustrative catalogue of figurative comparisons and analogies for science concepts'. Free Download.

Author: Keith

Former school and college science teacher, teacher educator, research supervisor, and research methods lecturer. Emeritus Professor of Science Education at the University of Cambridge.