{"id":"W2724145405","doi":"10.5539/jedp.v7n2p43","title":"Does the Number of Available Strategies Change How Children Perform Cognitive Tasks? Insights from Arithmetic","year":2017,"lang":"en","type":"article","venue":"Journal of Educational and Developmental Psychology","topic":"Cognitive and developmental aspects of mathematical skills","field":"Mathematics","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Fondation de France; KU Leuven","keywords":"Cognition; Cognitive strategy; Arithmetic; Psychology; Function (biology); Developmental psychology; Cognitive psychology; Mathematics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003876875,0.0002387793,0.0002542424,0.0004245208,0.0000991222,0.0006647194,0.0002392382,0.000270951,0.0008955414],"category_scores_gemma":[0.003383876,0.0002352856,0.0001669379,0.000190771,0.0004782252,0.0005573316,0.00030718,0.0003784788,0.0001496759],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000214982,"about_ca_system_score_gemma":0.0002004916,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003644863,"about_ca_topic_score_gemma":0.006404591,"domain_scores_codex":[0.9997351,0.00005536942,0.00002279469,0.0000762112,0.00007206219,0.00003844289],"domain_scores_gemma":[0.9984693,0.0008028413,0.0004122776,0.00009998222,0.00009944208,0.0001161938],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0008339545,0.0006531809,0.7792948,0.0003020077,0.0001467774,0.001173015,0.0150156,0.001155885,0.1456155,0.001300674,0.0004271596,0.0540815],"study_design_scores_gemma":[0.000009172388,0.000208526,0.9926268,0.00001390902,0.00003533916,0.0002258028,0.001690538,0.0004407624,0.004069375,0.0003066172,0.0003611772,0.00001194434],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994496,0.00004378054,0.00006579312,0.00001897968,5.128142e-7,0.00000109096,0.00003284212,0.000001796108,0.0003856572],"genre_scores_gemma":[0.999392,0.00008994411,0.0002725966,0.00001018951,9.673855e-7,0.000003601526,0.00006741772,0.000003682306,0.00015947],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003644863,"threshold_uncertainty_score":0.007247269,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06628743731328325,"score_gpt":0.3571159088040713,"score_spread":0.2908284714907881,"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."}}