The Development of Numerical Estimation
Has this study been replicated?
The atlas records 1 replication of this study. Recorded outcomes: 1 successful. The earliest on record is from 2015.
Replications
- Numerical Estimation in Children for Both Positive and Negative Numbers, Brez et al. (2015). Journal of Cognition and Development. Outcome recorded: successful.
We replicated the shift from a logarithmic to linear representation for positive numbers (0–1,000 scale) in that 2nd graders represented positive numbers logarithmically, but 4th and 6th graders represented the numbers linearly.
Outcome read from the abstract. View paper
Cite this record
Siegler, R. S., & Opfer, J. E. (2003). The Development of Numerical Estimation. Psychological Science, 14(3), 237–250. https://doi.org/10.1111/1467-9280.02438
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