{"id":"W4402753006","doi":"10.5539/jel.v14n1p66","title":"Developing the Ability to Solve Mathematics Problems ‘Polygons’, Through Open Approach Learning Management for Sixth-Grade Students","year":2024,"lang":"en","type":"article","venue":"Journal of Education and Learning","topic":"Mathematics Education and Pedagogy","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Mathematics education; Teaching method; Psychology; Computer science","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":[0.0009165303,0.0003844311,0.0002696915,0.0003987842,0.0004430482,0.001628531,0.0007655716,0.0004637674,0.001534104],"category_scores_gemma":[0.001831588,0.0001657806,0.0003656934,0.0001366314,0.0004072725,0.0008526492,0.001642732,0.000682973,0.0006849121],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000295384,"about_ca_system_score_gemma":0.001011665,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007739629,"about_ca_topic_score_gemma":0.001452402,"domain_scores_codex":[0.9995018,0.0001176815,0.00003546954,0.00007556097,0.0001683727,0.0001011019],"domain_scores_gemma":[0.998844,0.0001645026,0.0003273119,0.0001154085,0.0001842962,0.0003644352],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.0005387695,0.01637285,0.2339444,0.0006981971,0.00006811984,0.001068986,0.02868845,0.002642618,0.09277099,0.004399553,0.003165516,0.6156417],"study_design_scores_gemma":[0.0002898093,0.02748088,0.6974548,0.0005926194,0.0002130669,0.003925271,0.03904166,0.009929975,0.1366461,0.008542281,0.07573004,0.0001534827],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9947951,0.00005939291,0.002476666,0.00008097442,0.000006221697,0.00005930365,0.0000216476,0.00003543724,0.002465198],"genre_scores_gemma":[0.9717528,0.0001780694,0.02228421,0.00004202654,0.00000388132,0.00007010414,0.0001176752,0.000006430882,0.00554479],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001628531,"threshold_uncertainty_score":0.005132079,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1869520600911847,"score_gpt":0.4749656924202982,"score_spread":0.2880136323291136,"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."}}