TY - BOOK AU - Roberts,Tim S. TI - Self, peer and group assessment in e-learning SN - 1591409659 AV - LB1028.3 .S44 2006 PY - 2006/// CY - Hershey, PA PB - Information Science Pub. KW - Computer-assisted instruction KW - Evaluation KW - Web-based instruction KW - Group work in education KW - Peer review ER -