Abstract The number ratio of cation and anion of sodium chloride and cesium chloride is the same, but the crystal cell structure is very different. This paper uses the methods of model construction and mathematical calculation, and integrates the thinking of big concepts such as “scale and structure”, so as to guide students to think in the way of scientific research by scientists.
ZHANG Dao-Nian. Constructing Deep Thinking Classroom of Crystal Structure from the Perspective of “Scale and Structure”[J]. Chinese Journal of Chemical Education, 2022, 43(7): 52-56.
