Split metal triangles

Triangles are part of geometry like numbers are part of mathematics.

Metal triangles help children in elementary school to explore the basics of triangles. Among them e.g. the different designations, angles and triangles and other shapes to be formed from them.

Application, advantages, areas of application for this Montessori material:

Get to know and name different triangles

Understand how to split a triangle into several smaller triangles

Transform triangles into other areas and compare areas

Communicate the basics of fractions in a tangible way 1/1, 1/2, 1/3, 1/4

Montessori material on geometry for elementary school and children from 9 years

Scope of the geometric Montessori material:

1 green insert frame made of metal, approx. 13.5 x 13.5 cm with 1 red, equilateral triangle approx. 9.5 x 9.5 cm

1 green insert frame made of metal, approx. 13.5 x 13.5 cm with 2 red, right-angled triangles, each approx. 9.5 x 8.5 x 5 cm

1 green insert frame made of metal, approx. 13.5 x 13.5 cm, with 3 red, obtuse triangles, each approx. 9.5 x 5.5 x 5.4 cm

1 green insert frame made of metal, approx. 13.5 x 13.5 cm, with 4 red, equilateral triangles, each approx. 4.8 x 4.8 x 4.8 cm