Mohler, James L., Purdue University, United States

• The Engineering Design Graphics Journal Vol. 72 No. 1 (2008): Winter - Feature Articles
  Improving Spatial Ability with Mentored Sketching
  Abstract  PDF
• The Engineering Design Graphics Journal Vol. 72 No. 2 (2008): Spring - Feature Articles
  A Review of Spatial Ability Research
  Abstract  PDF