NotesFAQContact Us
Collection
Advanced
Search Tips
Publication Date
In 20250
Since 20240
Since 2021 (last 5 years)2
Since 2016 (last 10 years)2
Since 2006 (last 20 years)2
Descriptor
Adults2
Age Differences2
Children2
Cognitive Processes2
Computation2
Individual Development2
Models2
Numbers2
Predictive Validity2
Source
Cognitive Science1
Grantee Submission1
Author
Kim, Dan2
Opfer, John E.2
Publication Type
Reports - Research2
Journal Articles1
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Showing all 2 results Save | Export
Dynamics versus Development in Numerosity Estimation: A Computational Model Accurately Predicts a Developmental Reversal
Peer reviewed Peer reviewed
Direct linkDirect link
Kim, Dan; Opfer, John E. – Cognitive Science, 2021
Perceptual judgments result from a dynamic process, but little is known about the dynamics of number-line estimation. A recent study proposed a computational model that combined a model of trial-to-trial changes with a model for the internal scaling of discrete numbers. Here, we tested a surprising prediction of the model--a situation in which…
Descriptors: Numbers, Computation, Children, Adults
Dynamics versus Development in Numerosity Estimation: A Computational Model Accurately Predicts a Developmental Reversal
Peer reviewed Peer reviewed
PDF on ERIC Download full text
Direct linkDirect link
Kim, Dan; Opfer, John E. – Grantee Submission, 2021
Perceptual judgments result from a dynamic process, but little is known about the dynamics of number-line estimation. A recent study proposed a computational model that combined a model of trial-to-trial changes with a model for the internal scaling of discrete numbers. Here, we tested a surprising prediction of the model--a situation in which…
Descriptors: Numbers, Computation, Children, Adults