ಮಾಂಟೆಸ್ಸರಿ ಶಿಕ್ಷಣದ ಮೂಲಭೂತ ಪರಿಕಲ್ಪನೆಯೆಂದರೇನು?

Maria Montessori's method is based on self-directed learning: children discover concepts themselves through hands-on activity and experiment.