Computer support for learning through complex problem solving1996-04-0139 OA AI MMark Guzdial *JJanet L. Kolodner CCindy E. Hmelo HHarini Narayanan DDale Carlson NNoel Rappin RRoland Hübscher JJennifer Turns WWendy Newstetter DOI:10.1145/227210.227600原文链接分享收藏查看原文摘要 En