{"id":"W4288600500","doi":"","title":"Interactions between pupils’ actions and manipulative characteristics when solving an arithmetical task","year":2019,"lang":"en","type":"article","venue":"HAL (Le Centre pour la Communication Scientifique Directe)","topic":"Mathematics Education and Teaching Techniques","field":"Social Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Université du Québec à Montréal","funders":"","keywords":"Arithmetic function; Task (project management); Computer science; Arithmetic; Mathematics; Engineering; Discrete mathematics","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0010999,0.0002990966,0.0004647344,0.0003703008,0.0004906639,0.001473747,0.0002802775,0.000733106,0.007103279],"category_scores_gemma":[0.02041757,0.0003179968,0.0002432667,0.0002770952,0.000553764,0.0006136058,0.0008345307,0.0005230969,0.0004847365],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000329385,"about_ca_system_score_gemma":0.0003715563,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001875308,"about_ca_topic_score_gemma":0.00213452,"domain_scores_codex":[0.998757,0.0005641222,0.00007731599,0.0002326593,0.0002086967,0.0001602239],"domain_scores_gemma":[0.9856155,0.01168187,0.001601593,0.0003327804,0.000349737,0.0004184722],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01275874,0.002551648,0.4091612,0.001204001,0.0005862262,0.001665135,0.0849148,0.006008391,0.3901206,0.001843537,0.001636935,0.08754896],"study_design_scores_gemma":[0.0002001435,0.001741167,0.9753904,0.00005818325,0.0001681452,0.0002329108,0.006779334,0.005176981,0.007869919,0.0006422637,0.001671566,0.00006896858],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981676,0.00002824394,0.0003302355,0.00002624078,0.000004477765,0.00001203208,0.00002256053,0.00001096193,0.001397557],"genre_scores_gemma":[0.9981171,0.00002908785,0.000506633,0.00001200767,0.00000443345,0.00003695206,0.00003968221,0.00001688198,0.001237291],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007103279,"threshold_uncertainty_score":0.02376276,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05155356247710463,"score_gpt":0.3240366780124293,"score_spread":0.2724831155353247,"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."}}