Aggregations of substances curriculum presents, the world of gases, liquids and solids. It shows the behaviour of those material aggregations which contain numerous particles in all forms. Students can get acquainted with crystal structures and types of crystals by means of rotatable 3D models. They can explain the behaviour of liquids, solids and gases by the help of the models about their particles. Experiments and observations are completed with models, 3D animations, pictures and images to support the understanding process.

Topics:
Gases
Liquid phase

Characteristics of liquids
Solution and solubleness
Saturation of solutions
Solid state
Atomic lattice
Ionic lattice
Metal lattice
Molecular lattice
Graphite
Exercises for recapitulation and practice