Six Questions the evaluator should ask
{"Image DocumentName": "Six Questions the evaluator should ask", "Image ImageDescription": "1. What is the user trying to achieve at this point? 2. Can the user perceive whether there is progress toward achieving the goal? 3. Is the user able to influence the element? 4. What external influences might affect the user s ability to perceive the element s behaviour? 5. What external influences might affect the user s ability to affect the element s behaviour? 6. Is there provision for alerting the user to any other element(s) that might be important at the moment? MTC. Aalborg Network of Experts, October 2001.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}