{"id":"W4323029799","doi":"10.1007/978-3-031-05254-5_3","title":"An Ensemble Approach to Studying the Teaching of Multiplication Using TouchTimes","year":2022,"lang":"en","type":"book-chapter","venue":"Mathematics education in the digital era","topic":"Education and Technology Integration","field":"Social Sciences","cited_by":1,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Lethbridge","funders":"","keywords":"Orchestration; Multiplication (music); Mathematics education; Relation (database); Agency (philosophy); Construct (python library); Context (archaeology); Computer science; Function (biology); Multiplicative function; Psychology; Mathematics; Sociology","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":[0.0004651721,0.0003622651,0.0002862828,0.0007253772,0.00126433,0.003393257,0.0006520132,0.0006278561,0.007692862],"category_scores_gemma":[0.0009100396,0.0001460943,0.0003179019,0.001014713,0.003217507,0.003810517,0.00202152,0.002460534,0.0007309191],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000753982,"about_ca_system_score_gemma":0.0005157148,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007083184,"about_ca_topic_score_gemma":0.001959259,"domain_scores_codex":[0.9996471,0.0001596755,0.000008974044,0.00004737966,0.0001021643,0.00003478242],"domain_scores_gemma":[0.9995067,0.0003334883,0.00001646537,0.00005780431,0.00003654664,0.00004894451],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"qualitative","study_design_scores_codex":[0.00002456671,0.00004461156,0.000445346,0.00005126304,0.000007439274,0.0001143487,0.007745295,0.001487962,0.003202115,0.918723,0.002398065,0.06575608],"study_design_scores_gemma":[0.000009418571,0.0001448245,0.003464384,0.0002178445,0.0000237864,0.0007881122,0.01025256,0.02076912,0.006021117,0.694805,0.2634771,0.00002680781],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.05538128,0.003919062,0.2372209,0.002147306,0.0003383086,0.00004140036,0.00002979269,0.0001591482,0.7007628],"genre_scores_gemma":[0.698236,0.00493056,0.128405,0.0004968288,0.0002564511,0.0001631639,0.00006935961,0.000176501,0.1672661],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.007692862,"threshold_uncertainty_score":0.0257352,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05979566523502045,"score_gpt":0.3531859820297104,"score_spread":0.29339031679469,"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."}}