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.
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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:
“The hearts that would have given their blood like water,
Beat heavily beyond the Atlantic roar.
Fair these broad meads—these hoary woods are grand:
But we are exiles from our fathers’ land.”
—John Galt (1877–1957)
“Life stood on the top stair a moment
Waved her last gray slander down the stair,
I will not forget her absent eyes
Her other smile like one rose
Falling, falling everywhere....”
—Allen Tate (1899–1979)