Sorby, Sheryl A.

• The Engineering Design Graphics Journal Vol. 69 No. 3 (2005): Autumn - Feature Articles
  Assessment of a "New and Improved" Course for the Development of 3-D Spatial Skills
  Abstract  PDF
• The Engineering Design Graphics Journal Vol. 63 No. 2 (1999): Spring - Feature Articles
  Developing 3-D Spatial Visualization Skills
  Abstract  PDF
• The Engineering Design Graphics Journal Vol. 62 No. 3 (1998): Autumn - Engineering Design Graphics Journal (archives)
  Gender Differences in Visualization Skills - An International Perspective
  Abstract  PDF
• The Engineering Design Graphics Journal Vol. 70 No. 3 (2006): Autumn - Feature Articles
  Developing 3D Spatial Skills for K-12 Students
  Abstract  PDF