The Journal of the Learning Sciences, Vol. 9, No. 2 by Kolodner, Janet L., editor. Este artículo no está disponible.The Journal of the Learning Sciences, Vol. 9, No. 2 by Kolodner, Janet L., editor

Prompt Shipment, shipped in Boxes, Tracking PROVIDEDVery good with clean pages, lightly worn and marked cover. Contents include, "The Roles of Representations and Tools in the Chemistry Laboratory and their Implications for Chemistry Learning," by Robert Kozma, Elaine Chin, Joel Russell, and Nancy Marx; "The Design of Hypermedia Tools for Learning: Fostering Conceptual Change and Transfer of Complex Scientific Knowledge," by Michael J. Jacobson and Anthi Archodidou.