url http://core.miserver.it.umich.edu/omeka-s/s/ire/item/3587 o:resource_class ire:JournalArticle ire:author diSessa, Andrea A. Cobb, Paul ire:title Ontological Innovation and the Role of Theory in Design Experiments ire:doi https://doi.org/10.1207/s15327809jls1301_4 10.1207/s15327809jls1301_4 ire:url https://www.tandfonline.com/doi/abs/10.1207/s15327809jls1301_4 Publisher Webpage https://eric.ed.gov/?id=EJ683029 ERIC Webpage (# EJ683029) ire:date 2004 ire:pages 77-103 ire:issue 1 ire:volume 13 ire:publisher Lawrence Erlbaum Associates ire:status Published Text ire:genre Theoretical Empirical ire:resourceType Research/Scholarly Media ire:inPublication Journal of the Learning Sciences ire:apa diSessa, A. A., & Cobb, P. (2004). Ontological Innovation and the Role of Theory in Design Experiments. Journal of the Learning Sciences, 13(1), 77–103. https://doi.org/10.1207/s15327809jls1301_4 ire:approachConcept Design Experiments Design-Based Research --