TY - BOOK AU - CORD Learning change in education AU - CORD Learning TI - BRIDGES to Algebra and geometry : : Learning in context SN - 9781578374403 AV - QA152.2 .D3713 1996 PY - 2010/// CY - Waco, Texas PB - CORD Communications KW - Algebra KW - Geometry N1 - Includes index ER -