France (1) Children (1) Assaying (1) Nineteen nineties (1) Time (1) Stereotypes (Social psychology) (1) Speeches, addresses, etc (1) Science (1) Puberty (1) Production (Economic theory) (1) Mass media (1) Girls (1) Gender (Musical instrument) (1) French (1) Debates and debating (1) Boys (1) Asset-liability management (1) Adolescence (1) Invisibility (1) In literature (1) Analysis (1) Science (1) Processing (1) Estereotipo (Psicología) (1) Niñas (1) Pubertad (1) Discursos (1) Ciencias (1) Producción (1) Tiempo (1)