Number concepts and operations in the middle grades /

Bibliographic Details
Corporate Author:	Research Agenda Project Conference on Number Concepts in the Middle Grades
Other Authors:	Hiebert, James, Behr, Merlyn J.
Format:	Conference Proceeding Book
Language:	English
Published:	[Hillsdale, N.J.] : Reston, Va. : Lawrence Erlbaum Associates ; National Council of Teachers of Mathematics, [1988]
Series:	Research agenda for mathematics education ; v. 2.
Subjects:	Mathematics > Study and teaching (Secondary) > Congresses.

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