Jean Piaget
1896–1980
Swiss psychologist and philosopher
A child[’s]…first geometrical discoveries are topological…If you ask him to copy a square or a triangle, he draws a closed circle.
Jean Piaget
1896–1980
Swiss psychologist and philosopher
A child[’s]…first geometrical discoveries are topological…If you ask him to copy a square or a triangle, he draws a closed circle.