Mary Ainsworth when she devised
an experimental method called the strange situation; she was trying to observe the
different attachment relationships. She observed the relationship between a
caregiver and a child. She tried the experiment on children aging 12 to 24 months.
The attachment styles are secure, insecure avoidant, secure ambivalent and
disorganized/disoriented. In the procedure that she had organized, she let the
child play for 20 minutes while the caregivers and strangers enter the room. In
this case, she observed on what were the child’s reactions to the recreation of
flow of the familiar and unfamiliar presence in his/ her life.
First and third one hope this helps!
<span>The invasion of Cambodia in 1970. hope it helped.
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Ok Thea swer is b ninojik