Answer :
The scenario involving Sam and his father illustrates the element of secure attachment in fostering security in infancy and toddlerhood by providing safety, predictability, and a secure base for the child.
Secure attachment is the element of fostering security in infancy and toddlerhood exemplified in the scenario where Sam's father explains the importance of safety to Sam, despite his desire to play in the rain. By acknowledging Sam's feelings and providing an alternative, his father is nurturing a sense of security while setting boundaries.
Young children crave predictability and structure in their environment to feel safe, as highlighted by the need for routine and reliability mentioned in the provided text. Educators' concerns about maintaining safety for all children in the classroom reflect the importance of structure and boundaries in promoting security.
Ensuring a secure base for toddlers to explore their environment, as shown in the secure attachment theory, is vital for fostering a sense of safety and trust in relationships, as seen in the interaction between Sam and his father.