{"id":"W4409164621","doi":"10.1111/cdev.14231","title":"Evidence for a Low Number Prior in Children's Intuitive Number Sense","year":2025,"lang":"en","type":"article","venue":"Child Development","topic":"Cognitive and developmental aspects of mathematical skills","field":"Mathematics","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Number sense; Psychology; Perception; Bayesian probability; Task (project management); Sensitivity (control systems); Statistics; Developmental psychology; Cognitive psychology; Mathematics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001719234,0.0003444187,0.0003431375,0.0009226899,0.0002528599,0.001050863,0.000408777,0.0005018617,0.003711969],"category_scores_gemma":[0.006953775,0.0004308767,0.0002128693,0.0002468181,0.001528938,0.001019816,0.0009304867,0.0008350919,0.0005131204],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000278423,"about_ca_system_score_gemma":0.000399961,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002986696,"about_ca_topic_score_gemma":0.003246237,"domain_scores_codex":[0.9991964,0.000079478,0.000119747,0.0002223407,0.000254962,0.0001272515],"domain_scores_gemma":[0.9926105,0.002416962,0.002840518,0.000757944,0.0008830434,0.0004910655],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001143574,0.000278694,0.8432644,0.0003605116,0.0000659287,0.001901429,0.01807965,0.0004619079,0.1000686,0.003306706,0.0007726389,0.03029605],"study_design_scores_gemma":[0.00001173982,0.0002151344,0.9890327,0.00003061502,0.00002961238,0.001053101,0.001254109,0.0002452407,0.006424204,0.0006256416,0.001056649,0.00002122445],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981141,0.0001034503,0.000307194,0.0000369773,0.000003750865,0.000002354174,0.0001097093,0.00001759472,0.001304784],"genre_scores_gemma":[0.9990556,0.0000688392,0.0003539497,0.00001676734,0.000002275869,0.000008346477,0.0001264226,0.000006705911,0.0003612164],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003711969,"threshold_uncertainty_score":0.01241779,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03245132995635409,"score_gpt":0.3368251172027443,"score_spread":0.3043737872463902,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}