Mathematics in the elementary schools of the United States
By: International Commission on the Teaching of Mathematics, the American report, Committees I and II.
Contributors: International Commission on the Teaching of Mathematics.
Series: Bulletin / United States Bureau of Education -- 1911, no. 13; Bulletin (United States. Office of Education) -- 1911, no. 13.
Publisher: Govt. Printing Office
Published: 1911
Place of publication: Washington
Language: eng
Number of pages: 185
Subjects: Mathematics -- Study and teaching (Elementary) -- United States.