Knowledge of display rules in prelingually deaf and hearing children

Area of Science:

• Developmental Psychology
• Social Psychology
• Linguistics

Background:

• Understanding display rules is crucial for social interaction.
• Deaf children may face unique challenges in acquiring social-emotional understanding.
• Previous research has not fully explored deaf children's grasp of emotional display rules.

Purpose of the Study:

• To investigate deaf children's understanding of display rules.
• To compare deaf and hearing children's knowledge and reasoning regarding emotion concealment.
• To explore potential differences in the developmental trajectory of display rule understanding.

Main Methods:

• Participants included elementary and secondary school-aged deaf children.
• A study design examined deaf children's reported concealment of emotion.
• Comparisons were made with hearing children of similar ages.

Main Results:

• Deaf children's overall knowledge of display rules was comparable to hearing children.
• Deaf children were less inclined to report concealing happiness and anger.
• Fewer deaf children provided reasons for concealment, with a smaller proportion citing prosocial motivations.

Conclusions:

• Deaf children's understanding of display rules is largely similar to hearing children.
• The development of understanding display rules, particularly prosocial reasons, may be slower in deaf children.
• Environmental factors, such as spoken language environments, might influence this developmental process.