Bogaschewsky, Ronald; Hoppe, Uwe; Klauser, Fritz; … - Universität <Osnabrück> / Fachgebiet … - 2004
Duffy and Jonassen published a text in 1992 titled: “Constructivism and the Technology of Instruction: A Conversation” (Duffy & Jonassen, 1992). The book summarizes the struggle between two camps: between the so-called intructionists, instructional designers, objectivists or technicians on...