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Vor 13 Stunden · Books and special issues in the educational research community advocated for something to address these issues (Barab & Squire, 2004; Kelly, 2003; Kelly et al., 2008; Reinking & Bradley, 2008; van den Akker et al., 2006). Several names were being used, including EDR, Design-Based Research (DBR), formative experiments, and development research. The movement gained momentum and in 2012, Tom ...
