Sherry Hsi, Michael Eisenberg. Math on a sphere: using public displays to support children's creativity and computational thinking on 3D surfaces. In Heidi Schelhowe, editor, The 11th International Conference on Interaction Design and Children, IDC '12, Bremen, UNK, Germany, June 12 - 15, 2012. pages 248-251, ACM, 2012. [doi]
Abstract is missing.