Practice Hub
Master Critical Thinking
MISSION 1 | Foundations
Learn how thinking fails before it improves
Spot Assumptions
Facts vs Opinions
Hidden Beliefs
Automatic Thoughts
Slow Thinking
Question Defaults
Mental Shortcuts
First Doubt
Clear Thinking
MISSION 2 | Questioning Claims
Not everything stated is supported
Complete previous mission to unlock
Identify Claims
Ask "Why?"
Ask "How?"
Missing Evidence
Vague Statements
Strong Claims
Weak Claims
Burden of Proof
Sound Judgment
MISSION 3 | Evidence & Reliability
Some sources deserve more trust than others
Complete previous mission to unlock
Source Type
Author Intent
Data or Opinion
Primary Sources
Secondary Sources
Cherry Picking
Context Matters
Reliability Check
Trust Calibration
MISSION 4 | Cognitive Biases
Your brain is not neutral
Complete previous mission to unlock
Confirmation Bias
Availability Bias
Anchoring Effect
Emotional Reasoning
Overconfidence
Pattern Seeking
Bias Awareness
Mental Pause
Bias Control
MISSION 5 | Correlation vs Causation
When two things move together, why?
Complete previous mission to unlock
Correlation
Causation
Coincidence
Third Factors
Direction Problem
Spurious Links
Causal Claims
Alternative Causes
Causal Thinking
MISSION 6 | Framing & Language
Words shape conclusions before facts do
Complete previous mission to unlock
Framing Effect
Loaded Words
Emotional Tone
Euphemisms
Labels & Tags
Reframing
Neutral Language
Meaning Shift
Clear Expression
MISSION 7 | Logical Fallacies
Bad logic often sounds convincing
Complete previous mission to unlock
Strawman
False Dilemma
Slippery Slope
Ad Hominem
Circular Logic
Appeal Emotion
False Authority
Fallacy Spotting
Logical Clarity
MISSION 8 | Uncertainty & Probability
Thinking clearly without full information
Complete previous mission to unlock
Uncertainty
Likelihood
Risk vs Fear
Base Rates
Rare Events
Overconfidence
Probability Sense
Better Estimates
Informed Judgment
MISSION 9 | Systems Thinking
Problems rarely exist in isolation
Complete previous mission to unlock
Systems View
Interactions
Feedback Loops
Delayed Effects
Side Effects
Nonlinearity
System Limits
Whole Picture
System Insight
MISSION 10 | Real-World Judgment
Applying critical thinking to daily life
Complete previous mission to unlock
News Analysis
Social Media
Persuasion
Everyday Claims
Risk Decisions
Trade-offs
Long Term View
Personal Bias
Wise Judgment