Source memory and social exchange in young children

Area of Science:

• Cognitive psychology
• Developmental psychology

Background:

• Social interactions rely on remembering past exchanges.
• Understanding social memory in early childhood is crucial for peer relationships.
• The expectation-violation effect in adult source memory is well-documented.

Purpose of the Study:

• To investigate the presence of the expectation-violation effect in 5-6-year-old children's source memory.
• To explore how children remember social partner actions in a game context.
• To determine if incongruent social exchanges impact memory recall in young children.

Main Methods:

• Forty 5-6-year-old children participated in a coin collection game.
• Participants encountered individuals displaying smiling or angry expressions while giving or taking coins.
• Congruent (expected) and incongruent (unexpected) social exchange conditions were created.
• Children's recall of actions associated with each individual was subsequently tested.

Main Results:

• Children perceived individuals in incongruent conditions as more "strange," indicating violated expectations.
• No enhanced source memory was observed for incongruent social exchanges.
• Children demonstrated better recall for actions associated with angry facial expressions compared to smiling ones.

Conclusions:

• While children's expectations are violated by incongruent social cues, this does not automatically enhance source memory.
• Angry facial expressions appear to be more salient for children's source memory in social exchange scenarios.
• This suggests a potential bias towards processing negative social information in early childhood memory.