Children need to hear words every day and they need to hear not just our day-to-day conversation, they have to hear rare words: those outside the common lexicon we share, of around 10,000.
Les enfants doivent entendre des mots tous les jours, et pas que des conversations, mais aussi des mots rares, ceux qui sont en dehors du lexique commun d’environ 10 000 mots.