Animations, videos and 3D models for teaching space-group symmetry

Area of Science:

• Crystallography and Materials Science
• Science Education and Digital Didactics

Background:

• Traditional crystallography education faces challenges in visualizing complex 3D structures.
• The COVID-19 pandemic necessitated rapid development of remote and digital learning resources.
• Existing educational materials may not effectively engage diverse age groups, including children.

Purpose of the Study:

• To describe the development of multimedia resources (animations, videos, 3D models) for teaching crystal symmetry properties.
• To adapt and expand these resources for both graduate-level crystallography courses and introductory science education for children.
• To leverage 3D models as an engaging tool for teaching crystal structure arrangements.

Main Methods:

• Development of a series of animations, videos, and 3D models.
• Filming and construction of visual aids.
• Adaptation of resources for different educational levels (graduate students and children).

Main Results:

• A suite of digital learning tools for crystallography has been created.
• The resources were initially designed for graduate students in crystallography.
• 3D models were found to be particularly effective in attracting children's interest in crystal structures.

Conclusions:

• The developed multimedia resources effectively teach crystal symmetry properties.
• These digital tools are versatile, serving both advanced students and young learners.
• 3D models offer a promising avenue for making complex crystal structures accessible and engaging for children.