Principlev1

Implement retrieval practice rather than repeated study to

Implement retrieval practice rather than repeated study to distinguish actual understanding from recognition fluency.

Why This Is a Principle

Strongly grounded in Illusion of Explanatory Depth (self-assessment is unreliable until forced to explain) and Encoding Depth Determines Retention (encoding depth determines retention). The Roediger & Karpicke research cited shows that retrieval practice reveals the gap between fluency and comprehension. This is a clear principle: test understanding through production, not recognition. Highly actionable across all learning contexts.

Source Lessons

L-0132

Noise creates an illusion of understanding

Consuming lots of low-quality information makes you feel informed while understanding less. Familiarity masquerades as comprehension, and volume masquerades as depth.

Connections

Derived From (3)

AxiomIllusion of Explanatory Depth AxiomEncoding Depth Determines Retention AxiomExternalization Exposes Hidden Structure

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