This page looks at the roles of reciprocity and interactional synchrony through caregiver and infant interactions (in humans).
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Definition of Attachment (AO1, Description):
Attachment is a two-way, enduring, emotional tie between two people (usually and infant and their primary caregiver). An attachment is usually shown in the behaviour between two people. An attachment between an infant and primary caregiver is usually reciprocal (responding to the action of another with a similar action). This attachment (tie) usually develops in set stages within a fairly set timescale.
Reciprocity and Interactional Synchrony (AO1, Description):
A description of how two people interact. Mother-infant interaction is reciprocal in that both mother and infant respond to each other’s signal and each elicits a response from the other. Babies have periods of ‘alert phases’ and signal to their mother that they are ready for interaction. Mother’s typical pick up on this signal and respond two-thirds of the time. From around three months the interactions tend to be increasingly frequent and involves close attention to each other’s verbal signals and facial expressions. An interaction is reciprocal when each person responds to the other and elicits a response from them.
Interactional Synchrony Definition (AO1, Description): Mother and baby reflect both the actions and the emotions of the other and do this in a co-ordinated (synchronised way).
Research into Interactional Synchrony: Meltzoff and Moore (1997) (AO1, Description):
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Aim: To investigate reciprocity between infants and their caregivers.
Procedure:
Meltzoof and Moore (1997) conducted a series of controlled observations using babies (aged 6 to 27 days old) and 12 babies (aged 16-21 days old). The Babies were exposed to four different stimuli; three facial gestures (e.g. sticking tongue out) and one manual gesture (e.g. waving fingers). The babies response to each of these gestures were observed and their actions were video recorded. An independent observer (who had no knowledge of what the infant had just seen) was asked to note all instances of tongue protrusion and head movements using a number of behavioural categories. Each observer scored the recordings twice (allowing for both inter-rater reliability and intra-observer reliability to be assessed).
Findings: The results indicated that babies aged 12 to 27 days old could imitate both facial expressions and manual gestures.
Conclusions: Meltzoff and Moore concluded that the ability to imitate serves as an important building block for later social and cognitive development.
Evaluation of Research into Caregiver-Infant Interactions (Evaluation, AO3):
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Strengths:
Weaknesses:
Move on and have a look at the Stages of Attachment as identified by Schaffer.