{"id":"W1918520464","doi":"","title":"Preservice Teachers' Understandings of Relational and Instrumental Understanding","year":2005,"lang":"en","type":"article","venue":"eCite Digital Repository (University of Tasmania)","topic":"Teacher Education and Leadership Studies","field":"Social Sciences","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Mathematics education; Warrant; Perception; Psychology; Ideal (ethics); Sample (material); Teacher education; Quarter (Canadian coin); Pedagogy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.006227607,0.0002805483,0.0005932655,0.001773543,0.003159509,0.005392496,0.001032116,0.0013278,0.002314694],"category_scores_gemma":[0.01954224,0.0005647743,0.0003314635,0.0006396077,0.006750959,0.003497246,0.005323811,0.003518458,0.0002909906],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001761621,"about_ca_system_score_gemma":0.002869038,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007805601,"about_ca_topic_score_gemma":0.01219145,"domain_scores_codex":[0.9959956,0.001323248,0.0002584921,0.0003984726,0.001402356,0.0006218071],"domain_scores_gemma":[0.9846526,0.006526905,0.0038989,0.001272819,0.00155407,0.002094676],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.00003093585,0.0001151659,0.085812,0.00007613679,0.000008999396,0.0005417756,0.9008617,0.00004975328,0.001720022,0.002484262,0.0002757417,0.008023604],"study_design_scores_gemma":[0.000009345596,0.0002520717,0.07640332,0.0001921168,0.00002021134,0.00129556,0.9089612,0.0001430558,0.0007875848,0.002351612,0.009553555,0.00003034761],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.993558,0.0004695556,0.0004145361,0.0004417773,0.000009773536,0.00001732861,0.000007853743,0.000004984222,0.005076165],"genre_scores_gemma":[0.9976864,0.0003910232,0.0001554212,0.0001039993,0.000005443549,0.0000128409,0.00001234475,0.000003379474,0.001629062],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007805601,"threshold_uncertainty_score":0.03293514,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.105109787930543,"score_gpt":0.2786585404118218,"score_spread":0.1735487524812789,"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."}}