TY - BOOK AU - Jonassen,D.H AU - Peck, K.L AU - Wilson, B.G TI - Learning with technology: a constructivist perspective SN - 9780132718912 AV - LB1028.3J63 PY - 1999/// CY - Upper Saddle River PB - Prentince Hall KW - Technology N1 - Includes Index ER -