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Newton's Pen - A Pen-based Tutoring System for Statics
(The Eurographics Association, 2007)
We present Newton's Pen, a statics tutor implemented on a ''pentop computer,'' a writing instrument with an integrated digitizer and embedded processor. The tutor, intended for undergraduate education, scaffolds students ...
Kirchhoff's Pen: A Pen-based Circuit Analysis Tutor
(The Eurographics Association, 2007)
Kirchhoff 's Pen is a pen-based tutoring system that teaches students to apply Kirchhoff 's voltage law (KVL) and current law (KCL). To use the system, the student sketches a circuit schematic and annotates it to indicate ...