Monday Hour One with children under 3

How does Monday Hour One planning work if you have very small children, esp those under 1, but even up to age 3-5, who will at times have needs that must be met at certain (often urgent) times that cannot be exactly predicted or scheduled in advance? One cannot make a child do something faster because one has focus time coming up. I am not saying Monday Hour One can’t work in this instance, but I need to understand how to integrate this aspect of my life.