{"id":"W113152171","doi":"10.1007/978-0-387-09669-8_9","title":"Teacher Tasks for Mathematical Insight and Reorganization of What it Means to Learn Mathematics","year":2008,"lang":"en","type":"book-chapter","venue":"","topic":"Mathematics Education and Teaching Techniques","field":"Social Sciences","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"Western University","funders":"","keywords":"Mathematics education; Computer science; 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":[0.0004941527,0.0007254719,0.0004887988,0.0005379251,0.0008570179,0.002068562,0.0008623871,0.0008154406,0.02314508],"category_scores_gemma":[0.002253414,0.0003620157,0.0004112994,0.0003830629,0.001407523,0.002468285,0.001482341,0.002546766,0.009869827],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009135994,"about_ca_system_score_gemma":0.001789473,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009822068,"about_ca_topic_score_gemma":0.002891403,"domain_scores_codex":[0.9996881,0.00009709352,0.00001671406,0.00005762974,0.0001054243,0.00003504195],"domain_scores_gemma":[0.9989972,0.0004796711,0.00005790331,0.0001856378,0.0001730801,0.0001065994],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001822129,0.0003617767,0.001079362,0.0005540578,0.000009062103,0.0002572669,0.01064821,0.001876552,0.02237613,0.504557,0.08983853,0.3682598],"study_design_scores_gemma":[0.00005396092,0.0001828401,0.005251333,0.000466871,0.00001764537,0.001081009,0.00338854,0.006206373,0.02264393,0.2081361,0.7525201,0.00005130121],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.04193747,0.001582908,0.2611243,0.002523138,0.0004298784,0.0002737058,0.0004079796,0.002833813,0.6888867],"genre_scores_gemma":[0.2381635,0.001421029,0.1763939,0.0004839212,0.0001043363,0.000445617,0.000673535,0.00180485,0.5805092],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.02314508,"threshold_uncertainty_score":0.07742798,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0575821778111768,"score_gpt":0.3364112375010866,"score_spread":0.2788290596899098,"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."}}