Children exhibit different performance patterns in explicit and implicit theory of mind tasks.

Area of Science:

• Developmental Psychology
• Cognitive Science

Background:

• Theory of Mind (ToM) development is crucial for social cognition.
• Understanding false belief is a key milestone in ToM development.
• Implicit and explicit ToM tasks may assess different cognitive abilities.

Purpose of the Study:

• To investigate the scope and limits of children's implicit and explicit Theory of Mind (ToM).
• To examine whether aspectuality understanding influences performance on ToM tasks.
• To compare performance across different age groups and task types.

Main Methods:

• Three studies were conducted involving children aged 2 to 6 years (N=165).
• Explicit false belief tasks, varying in aspectuality requirements, were used for older children (3-6 years).
• Implicit interactive tasks, also varying in aspectuality, were used for younger children (2 years).

Main Results:

• Children aged 3-6 performed equally well on explicit false belief tasks, regardless of aspectuality.
• Performance on explicit tasks was strongly correlated.
• Two-year-olds showed performance differences in implicit tasks, succeeding only when aspectuality was not required.

Conclusions:

• Early implicit and later explicit Theory of Mind tasks may engage distinct cognitive capacities.
• Aspectuality understanding appears critical for implicit ToM in younger children.
• Findings suggest a developmental dissociation in the emergence of implicit and explicit ToM skills.