Geometría Tarjetas Triples - Nienhuis AMI graphisme Référence : 016914

Geometría Tarjetas Triples Nienhuis AMI graphisme Référence : 016914 Référence : 016914 "Psychogeometry" demonstrates the originality and brilliance of Maria Montessori's mathematical talents Radius Relation between a line and a plane Relation between two lines Axis of a line segment Angle Principal angles Parts of an angle Relation between two angles Combinations of angles Parallel lines and relations between two angles Angle bisector Parts of a triangle Sides of a right angled triangle Types of right angled triangles Triangles ordered by sides Triangles ordered by angles Closed curved regions Plane figures Plane figures Maps control for the following concepts and parts: Point to solid Lines Types of lines Parts of a line polygons and circles