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Critical Thinking

How to think clearly under pressure: separating claims from evidence and assumptions, judging sources, recognising bias and fallacies, challenging ideas constructively, and treating an unexamined assumption as the latent hazard it usually is.

54m
Total time
4
Competency levels
12
Lessons

What you'll learn

  • Separate a claim from the evidence offered for it and from the assumptions holding it up
  • Test a claim by asking what would have to be true for it to hold, and check whether that is the case
  • Judge the quality and relevance of a source, and distinguish correlation from causation and anecdote from evidence
  • Recognise common cognitive biases and reasoning fallacies in real workplace discussions, including your own
  • Challenge an idea constructively — steel-manning it first, questioning the reasoning rather than the person
  • State honestly what you do not yet know, with a concrete plan to find out, and treat unchallenged assumptions as latent hazards

Curriculum

Progress through each competency level in order.

1

Awareness

  • What Critical Thinking Is — and What It Is Not
    Knowledge
    3m
  • Claims, Evidence and Assumptions
    Knowledge
    3m
  • Awareness Check: Claims, Evidence and Assumptions
    Assessment
    7m
2

Knowledge

  • Judging Evidence and Sources
    Knowledge
    3m
  • Cognitive Biases at Work
    Knowledge
    3m
  • Knowledge Check: Evidence, Causation and Bias
    Assessment
    8m
3

Skill

  • Fallacies and Steel-Manning
    Knowledge
    3m
  • Practice: Take Apart a Real Argument
    Assignment
    3m
  • Skill Check: Reasoning in Practice
    Assessment
    8m
4

Mastery

  • Constructive Challenge, Uncertainty and Safety Culture
    Knowledge
    3m
  • Capstone: Challenge a Live Decision and Close the Assumptions
    Assignment
    3m
  • Mastery Assessment: Thinking Clearly Under Pressure
    Assessment
    7m

Ready to build Critical Thinking?

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