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  1. (, SIGCSE '20: Proceedings of the 51st ACM Technical Symposium on Computer Science Education)
    STEAM curriculums are widely implemented in K-12 schools, as part of the effort to promote computational thinking skills. This, together with increased accessibility of electronic components and kits, has opened the door for novices to engage in physical computing projects. Debugging these projects challenges students to learn and apply electrical concepts together with programming skills. Multimeter, the most common tool for measuring electric circuits, is placing a very high bar for novices to use. This paper presents a work in progress toward the development of a low-floor multimeter. The tool is designed to be used by high-school students with no prior electricity knowledge as part of their e-textile curricula. By providing students the opportunity to form a conceptual understanding of voltage and current flow, we hope to scaffold their exploration and debugging process in a meaningful way. 
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