The mitzva to retell the Exodus story to children appears four times in the Torah, formulated differently each time. This implies the story must be presented in a style appropriate to each child, in accordance with their understanding and character. A smart child should be given a deep, detailed answer. A child rebelling against tradition (who once would have been considered ‘wicked’) should be encouraged with messages of faith, in the hope these words will penetrate one’s heart. A simple child should be enthralled with stories of the great miracles God performed for us. Even if a child is apathetic and has no interest in asking questions, interest might still be aroused by the special Seder foods which illustrate the story.
