TY - GEN AU - Steffe, Leslie P. AU - Thompson, Patrick W., CN - QA11 CY - New York : DA - 2000. ID - 415891 KW - Constructivism (Education) KW - Mathematics teachers KW - Mathematics KW - Science teachers LK - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10054179 PB - Falmer, PP - New York : PY - 2000. T1 - Radical constructivism in actionbuilding on the pioneering work of Ernst von Glasersfeld / TI - Radical constructivism in actionbuilding on the pioneering work of Ernst von Glasersfeld / UR - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10054179 VL - 15 ER -