by Norbert M. Seel, Sanne Dijkstra. 385 pgs.
by Sanne Dijkstra, Franz Schott, Norbert M. Seel, Robert D. Tennyson. 475 pgs.
by David H. Jonassen. 1210 pgs.
by Mitchell Rabinowitz, Fran C. Blumberg, Howard T. Everson. 217 pgs.
by Charles M. Reigeluth. 516 pgs.
by David H. Jonassen, Martin Tessmer, Wallace H. Hannum. 288 pgs.
by Thomas M. Duffy, David H. Jonassen. 248 pgs.
by Betty B. Blanton. 6 pgs.
by Slava Kalyuga, Paul Chandler, John Sweller. 17 pgs.
by Michael Grahame Moore, William G. Anderson. 872 pgs.
by Joy Egbert, Michael Thomas. 15 pgs.
by Piet A. M. Kommers, Scott Grabinger, Joanna C. Dunlap. 296 pgs.
by David H. Jonassen. 472 pgs.
by Paul Cobb, Erna Yackel, Kay McClain. 424 pgs.
by Marjorie Gardner, James G. Greeno, Frederick Reif, Alan H. Schoenfeld, Andrea Disessa, Elizabeth Stage. 380 pgs.
by David H. Jonassen. 227 pgs.