ושננתם לבניך ודברת בם בשבתך בביתך ובלכתך בדרך ובשכבך ובקומך
A simple reading of the pasuk implies that one is to teach the commandments to his children/students, who are considered like his children. He should also speak words of Torah, with the primary topic of his conversation always being Torah-oriented. Last, he should occupy himself with Torah at all times: when he is in his home: or when he is traveling: at night when he lays down to sleep; and when he arises in the morning – Torah must be his primary focus in life. Perhaps, we might apply writer’s license to interpret the pesukim as an orientation for parents…