TY - BOOK AU - Jonassen,David H. AU - Peck,Kyle L. AU - Wilson,Brent G. TI - Learning with technology: a constructivist perspective SN - 013271891X PY - 1999/// CY - Upper Saddle River, N.J. PB - Merrill KW - Educational technology KW - Teaching KW - Aids and devices KW - Learning KW - Constructivism (Education) N1 - Includes bibliographical references and index ER -