Algebraic thinking, grades K-12 :
Edited by Moses, Barbara 1999
Algebraic thinking, grades K-12 : readings from NCTM's school-based journals and other publications/ Edited by Barbara Moses - Reston, Va. : National Council of Teachers of Mathematics, 1999. - ix, 382 pages : illustrations ; 28cm.
Includes bibliographical references.
9780873534741
Algebra -- Study and teaching.
QA 159 .A455 1999
Algebraic thinking, grades K-12 : readings from NCTM's school-based journals and other publications/ Edited by Barbara Moses - Reston, Va. : National Council of Teachers of Mathematics, 1999. - ix, 382 pages : illustrations ; 28cm.
Includes bibliographical references.
9780873534741
Algebra -- Study and teaching.
QA 159 .A455 1999