Answer:
D) internal models of experience
Explanation:
Internal working models are the ways relationships with caregivers shape the future relationships and behaviors of the child that are adopted during the growing period.
It fits into the nurture side of the developmentalists debate, which states that the experience shapes the individual's interpretation and that the person attaches to this experience.
Internal models of experience broader up internal working models, so it includes that most of our experiences of relationships affect our behavior and reactions.
That is why the mother in the example doesn't react - she has the experience of the relationship with the child and their behavior, so she doesn't find the child's cries alarming.