Now showing items 1-2 of 2

    • Conquering the Cube: Learning to Sketch Primitives in Perspective with an Intelligent Tutoring System 

      Keshavabhotla, Swarna; Williford, Blake; Kumar, Shalini; Hilton, Ethan; Taele, Paul; Li, Wayne; Linsey, Julie; Hammond, Tracy (Association for Computing Machinery, Inc (ACM), 2017)
      Design sketching is a powerful tool for expressing ideas from pen and paper e ectively and becoming a more well-rounded communicator. Sketching instructors conventionally employ pen and paper in their classrooms to convey ...
    • Flow2Code: From Hand-drawn Flowcharts to Code Execution 

      Herrera-Camara, Jorge-Ivan; Hammond, Tracy (Association for Computing Machinery, Inc (ACM), 2017)
      Flowcharts play an important role when learning to program by conveying algorithms graphically and making them easy to read and understand. Computer-based owchart design requires the user to learn the so ware rst, which ...