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Bielaczyc, Katerine – Journal of the Learning Sciences, 2013
The design research methodology as it has currently developed centers on the creation of "existence proofs," an important first step. What is needed then are the next steps of expanding the methodology to address the design problems of practical implementation prior to the steps involved in scaling up these designs. This article contributes to…
Descriptors: Educational Environment, Research Methodology, Research Design, Elementary Secondary Education
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Collins, Allan; Joseph, Diana; Bielaczyc, Katerine – Journal of the Learning Sciences, 2004
The term "design experiments" was introduced in 1992, in articles by Ann Brown (1992) and Allan Collins (1992). Design experiments were developed as a way to carry out formative research to test and refine educational designs based on principles derived from prior research. More recently the term design research has been applied to this kind of…
Descriptors: Educational Research, Research Methodology, Formative Evaluation, Design