Is our understanding of basic geometric concepts innate? For centuries, psychologists and philosophers have considered the question, in forums ranging from Socratic dialogue to tests of an isolated, ...

Tests taken by an Amazonian tribe indicate that children understand the basic principles of geometry without an education. Amazonian children in the Mundurucu tribe could solve basic problems with ...

Villagers belonging to an Amazonian group called the Mundurucú intuitively grasp abstract geometric principles despite having no formal math education, say psychologist Véronique Izard of Université ...

Researchers in France and at Harvard University have found that isolated indigenous peoples deep in the Amazon readily grasp basic concepts of geometry such as points, lines, parallelism and right ...

Even if you never learned the difference between a triangle, a rectangle and a trapezoid, and you never used a ruler, a compass or a map, you would still do well on some basic geometry tests, ...