French Children Don't Throw Food (1970)

An American journalist who moves to Paris for her husband's job and raises a family there. As she tries to figure out how to balance her family and career — and battle the feelings that she is failing at both — she observes her French neighbors and friends to uncover the secrets behind parenting astonishingly well-behaved French children. She learns, however, that everyone, no matter how perfect they might appear, has their own problems.