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developmental psychology
You struggle to understand that others know what you don't.
Theory of Mind is a developmental process that matures throughout early childhood, with performance on false-belief tasks typically improving significantly around age four.
Success in false-belief tasks is highly dependent on how the task is presented, such as the use of non-verbal cues or changes in task complexity, which can lead to success at younger ages.
You spent your early years assuming everyone knew what you knew.
Where this comes from
- Study
- Wimmer and Perner, 1983
- What the check found
- Wimmer and Perner (1983) is the correct citation for the false-belief task, but the claim presents a developmental milestone as an absolute age-based cutoff rather than a gradual process.
- Confidence
- Solid, with limits
Related
One of these every day, and every one names the study it came from. When a finding is contested, it says so.