Learning, creating, and using knowledge: Concept maps as facilitative tools in schools and corporations. [No authors listed] GSID: 7mJdWlL-nXAJ
Problem-based learning: What and how do students learn?. Hmelo-Silver CE. CE Hmelo-Silver - Educational psychology review, 2004 - Springer GSID: 9p0jqU7ywDMJ
Design-based research and technology-enhanced learning environments. [No authors listed] GSID: L_qm0IJjZ80J