The Broad Stair
The broad stair (also called Brown Stair) is designed to teach the concepts of "thick" and "thin". It comprises ten sets of wooden prisms with a natural or brown stain finish. Each stair is 20 cm in length and varies in thickness from 1 to 10 cm. When put together from thickest to thinnest, they make an even staircase.
As an extension, the broad stairs are often used with the pink tower to allow the child to make many designs.
-
The pink tower and the broad stair are shown here together in an extension activity. The child can make a variety of designs limited only by his or her imagination and the constraints of the material.
Read more about this topic: Montessori Sensorial Materials
Famous quotes containing the words broad and/or stair:
“In America the taint of sectarianism lies broad upon the land. Not content with acknowledging the supremacy as the Diety, and with erecting temples in his honor, where all can bow down with reverence, the pride and vanity of human reason enter into and pollute our worship, and the houses that should be of God and for God, alone, where he is to be honored with submissive faith, are too often merely schools of metaphysical and useless distinctions. The nation is sectarian, rather than Christian.”
—James Fenimore Cooper (1789–1851)
“Being mocked by Guido for his lecherous life,
Derided and deriding, driven out
To climb that stair and eat that bitter bread,
He found the unpersuadable justice, he found
The most exalted lady loved by a man.”
—William Butler Yeats (1865–1939)