14. Novice Rigid adherence to taught rules or plans Little situational perception No discretionary judgment
15. Advanced Beginner Guidelines for action based on attributes or aspects Situational perception is still limited All attributes and aspects are treated separately and given equal importance
16. Competent Sees action at least partially in terms of longer-term goals Conscious, deliberate planning Standardized and routinized procedures Plan guides performance as situation evolves
17. Proficient Sees situation holistically rather than in terms of aspects Sees what is most important in a situation Perceives deviations from the normal pattern Uses maxims, whose meanings vary according to the situation, for guidance Situational factors guide performance as situation evolves
18. Expert No longer relies on rules, guidelines, or maxims Intuitive grasp of situations based on deep tacit understanding Intuitive recognition of appropriate decision or action Analytic approaches used only in novel situations or when problems occur
19. Where We Stand Expert Proficient Competent Advanced Beginner Novice Source: Hackos & Stevens, 1997 via the Pragmatic Programmers
20. "The vast majority of all users remain advanced beginners, performing the tasks they need and learning new tasks as the need arises, but never acquiring a more broad-based, conceptual understanding of the task environment" Hackos & Stevens, 1997, p. 36
44. “If you practice with your fingers, no amount is enough. If you practice with your head, two hours is plenty.” Violin Professor Leopold Auer
45. 10,000 hours to mastery 4-6-10 4 hours/day 6 days/week For 10 years!
46. How can we encourage greatness(or at least improvement)? Be supportive of efforts to improve Allow one another to suck (with gusto!) Be a mentor Catalog simulations and case studies
