What principals need to know about teaching math.
Contributors: National Association of Elementary School Principals (États-Unis); Educational Research Service (Arlington, Virg.)
Publisher: NAESP; Educational Research Service
Published: 2002
Place of publication: Alexandria, VA; Arlington, VA
Language: eng
Number of pages: 107
Subjects: Mathematics -- Study and teaching (Elementary) -- United States.; Mathematics -- Study and teaching (Middle school) -- United States.
Notes: Bibliogr.: p. 93-98.

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