Ainsworths ‘strange situation’ was developed as a tool to measure types of attachment in infants. The experiment was carried out in a purpose build playroom and children were observed with cameras. It consisted of several situations, standardised for all those who took part. Each condition involved variation of the presence of the mother and/or a stranger, over 3 minute intervals. During these different conditions, the child’s behaviour was monitored, assessing their exploratory behaviour, stranger anxiety, separation protest and reunion behaviour. From her study, Ainsworth identified three types of attachment, these were: secure, insecure- avoidant and insecure-resistant, she believes all infants can fit into these categories.
A child with a secure attachment to the mother has high exploratory behaviour; they would explore happily when the mother is present and use her as a safe base. Stranger anxiety would be seen, they would be wary and treat the stranger differently. There is a high level of separation protest, distress and crying was shown when the mother left, but they would easily be soothed when the mother was welcomed back on her return.
On the other hand, a child with an insecure-avoidant attachment would be happy to explore, and there would be low stranger anxiety, the child would treat the stranger indifferently to the mother. Some separation protest can be shown, and the child may become distressed. However, when the mother returns they will carry on doing what they were before her return as they do not use the caregiver to provide comfort.
Finally, those with an insecure-resistant attachment are less likely to show exploratory behaviour as they want attention from the caregiver. Intense stranger anxiety would be shown, as well as an intense separation protest, they would not be easily comforted by the mother on return, they would be angry and reject her. With this attachment, the child