A Tiered Evaluation Framework for Reality-Based Creativity Support Environments

Reality-based interfaces (RBIs) such as tabletop and tangible user interfaces offer unique opportunities for supporting creativity. In this paper, we present a multi- tiered evaluation framework for reality-based creativity support environments and describe its application in the context of college-level science education. The proposed framework consists of three layers that examine the usability, usefulness, and impact of an environment on creative problem solving processes. Drawing upon the existing body of work in the area, our framework documents a mixed-method approach and provides guidance for the evaluation of reality-based creativity support environments. Author Keywords Reality-based interaction; creativity support; tabletop interaction; collaborative learning.

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