Harmincnyolcadik hét - kedd

[An artist in New York

Le Jardin a l'Ouest

Lily Rose (3.0 years) assembles the duo-tetrahedron using Hiigli's block Structures.

Josephine (5.5) and Luke (4.11) discover the unexpected symmetry of the
circle in Saxon Szasz Janos's (Poly-Universe) learning materials.

Audrey (4.7) constructs the duo-tetrahedron.
This is the very first time these children have used these materials. Their excitement is evident. They generalize the whole through simplification and then apply the appropriate symmetry transformation (slides, reflections & rotations).

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