1. the study of the mental states and processes of children.
2. the application of psychological techniques to children.
[ 1895-1900 ]
1. the study of the mental states and processes of children.
2. the application of psychological techniques to children.
[ 1895-1900 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012