The Manchester Child Attachment Story Task: relationship with parental AAI, SAT and child behaviour

The Manchester Attachment Story Task (MCAST) is a new method for eliciting the internal working model (IWM) of attachment representations in children between 5 and 7 years. The instrument is described in the companion paper, 'A New Method of Evaluating Attachment Representations'. This paper reports initial findings on a non-clinical sample comparing the MCAST with concurrent maternal attachment representation, measures of child temperament and behaviour, and concurrent ratings on the Separation Anxiety Test (SAT). Ratings of disorganized attachment on the MCAST show association with Unresolved status on concurrent maternal Adult Attachment Interview (AAI) and with independent teacher ratings of classroom behaviour. Child temperament shows an effect on the style of engagement with the interview but not the attachment ratings. Possible alternative explanations for the phenomena seen are discussed, along with potential applications of the instrument and directions for future research.