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The role of deliberate practice in expert performance: revisiting Ericsson, Krampe & Tesch-Römer (1993)

Macnamara B.N., Maitra M.

Royal Society Open Science · 2019

External published research · Published literature

Research type

Systematic review / meta-analysis

Discipline

Learning Sciences

Level of evidence

Meta-analysis / reanalysis

DOI

10.1098/rsos.190327

Topics

Expert Performance

What the study reports

A reanalysis of the deliberate-practice account of expert performance, reporting that accumulated practice explains substantially less variance in expertise than originally claimed.

The PROMACHOS reading

Practice is necessary and insufficient. Quality of instruction, task design and individual difference matter, which raises rather than lowers the responsibility of the instructor.

This work was produced by its authors and published in the journal named above. PROMACHOS did not conduct this research, holds no interest in its findings, and provides this summary for educational use only. Read the source before relying on it.

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