What characterizes a child with Insecure/Avoidant attachment according to Ainsworth's findings?

Insecure/Avoidant attachment, as identified in Mary Ainsworth's research, is characterized by the child's tendency to avoid closeness or contact with the caregiver, particularly upon reunion after being separated. A child displaying this attachment style typically does not seek comfort or contact from the caregiver when they return, instead exhibiting behaviors that suggest indifference or avoidance. This response indicates a lack of trust or reliance on the caregiver for emotional support and comfort.

The other responses describe behaviors that align more closely with secure attachment or other attachment styles. For example, expressing distress during separation is typical of a secure attachment style as the child values the connection with the caregiver. Readily seeking comfort from the mother is also indicative of secure attachment, as securely attached children turn to their caregivers for support in times of distress. Similarly, eagerness to explore new environments generally signifies comfort and security in the caregiver's presence, which does not apply to a child with Insecure/Avoidant attachment.