rct · 2004 · en
Music Lessons Enhance IQ
Schellenberg E G
Psychological Science
Evidencia · Seminal
Síntesis
Landmark RCT (N=144, 6-year-olds): 36 weeks of weekly music lessons (keyboard or voice) produced small but significant IQ gains vs drama lessons or no-lessons control; effect generalized rather than domain-specific.
Etapas
6-12
Dominios
music, cognitive, education
Tags
music-lessons · IQ · RCT · 6-year-olds · keyboard-voice · drama-control
Afirmaciones que citan esta fuente (1)
clm-music-training-narrow-transfer
Music training reliably produces near-domain effects (auditory processing, fine motor, brain plasticity) and can support reading in dyslexic children, but claims of broad IQ or academic transfer largely disappear in methodologically strong meta-analyses.