The correct answer is A. Infant
Step-by-step explanation:
In education and psychology, the term positive parenting refers to a type of discipline model, used for parents and teachers to reinforce positive or good behaviors and stop or avoid negative behaviors, mainly through reinforcement and supportive calmed attitudes from parents rather than violence or aggression. This model can is commonly used for parents but can also be used for teachers, as this help adults to correct negative actions and behaviors by being firm, but encouraging. Additionally to this, positive parenting can be applied at almost any stage of childhood and even teenage but is recommended parents began with it from infancy (0 to 3-4 years old) for children to understand rules and positive behaviors from the beginning. Considering this, it can be concluded positive parenting can begin when the child is an infant.