Secure Attachment and Infant Exploration
Rosie is a nine-month-old infant who actively explores and interacts with her environment. What does this behavior most likely indicate about her development?
A
Her environment is developmentally appropriate for her needs.
B
She will most likely develop an outgoing personality.
C
She has successfully mastered the physical milestone of crawling.
D
She has formed the secure attachments necessary to feel safe exploring her environment.