Based on research findings, Ericsson et al. (1993) argued that the most critical factor in determining expert performance is _____.
A) unstructured play
B) deliberate practice
C) innate ability
D) Both a and c are correct.

Question

Quizplus · Accepted Answer

Ericsson et al. (1993) emphasized that deliberate practice, which is a highly structured and purposeful effort to improve performance, is the most critical factor in determining expert performance.

Based on Research Findings, Ericsson Et Al