On The Surface

Explains the concept of area. Introduces methods of measuring area and points out that however the parts of a flat shape are rearranged its area remains the same.

More in Arithmetic Series

What is Four? 1946
Parts of things. 1947
Parts Of Nine 1948
The Teen Numbers 1948
My Watch 1957
Present And Future Conditions Of Negroes In America 1957
The Petrified Man And My Bloody Massacre 1957
The Salesgirls 1957
The Smart Ones Got Through 1957
A Pattern For Numbers 1967
About Turning 1967
Filling Space 1967
Finding The Place 1967
Flat Shapes 1967
On The Surface 1967
Solid Shapes 1967
Symmetry 1967
Turning Tables 1967
What Remains 1967
Which Base 1967
Facts Into Pictures 1968
Pictures Into Facts 1968
Too Many To Count 1968
When Is Zero 1970

Related films

Sources

16mm Filmography (legacy record) — title, year, creator, format, sound, description, catalog record

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