
02323926
j
1998d.02838
Van Dyke, Frances
Craine, Timothy V.
Equivalent Representations in the Learning of Algebra.
Math. Teach. (Reston) 90, No. 8, 61619 (1997).
1997
National Council of Teachers of Mathematics (NCTM), Reston, VA
EN
I23
Discusses how students fail to recognize the underlying equivalence when the same set of points is represented by a graph or an equation or a table. Presents activities in which more than one form of representations of the same information are included. (ERIC)