D2L Discussions for Week 10

  • GOMS guide from DePaul CogSci class (CSC 587)
  • GOMS KLM exercise --- differences in analysis and performance
    • Fewer M operators with practice
    • Varying time constants for physical operations
    • Alternate methods for completing task
    • Natural rate for completing task
    • Time spent referring to task instructions
    • Didn't see too many reports of non-practice errors