{"id":"W2770605319","doi":"10.5539/ass.v13n12p86","title":"On Eight Grade Students Understanding in Solving Mathematical Problems","year":2017,"lang":"en","type":"article","venue":"Asian Social Science","topic":"Mathematics Education and Pedagogy","field":"Mathematics","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Mathematics education; Variety (cybernetics); Test (biology); Mathematical problem; Psychology; Mathematics; Statistics","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":"codex-gemma-dda1882f352a","candidate_categories":["sts"],"consensus_categories":[],"category_scores_codex":[0.001538424,0.0001289506,0.0002124308,0.0001419941,0.001353299,0.0005296792,0.001105891,0.00006831159,0.000232365],"category_scores_gemma":[0.001170379,0.0001138974,0.00004888391,0.0001932205,0.0005509231,0.0002812736,0.0001706325,0.0001870459,0.00007981987],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003410173,"about_ca_system_score_gemma":0.0001370918,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00000845381,"about_ca_topic_score_gemma":0.00004547797,"domain_scores_codex":[0.9981444,0.00003910536,0.0002874781,0.0002824284,0.0008318092,0.0004148144],"domain_scores_gemma":[0.9990147,0.0001877039,0.0002420385,0.0004095884,0.0000337319,0.000112206],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.000001544541,0.0002403929,0.0006150308,0.00007455429,0.000002671614,0.000002766531,0.01547473,5.317198e-8,0.00008024861,0.982383,0.0003570493,0.0007680235],"study_design_scores_gemma":[0.0003159767,0.0000185628,0.005283915,0.0001391983,0.000005776356,0.000002614417,0.00349637,0.00005535681,0.00009162071,0.9904027,0.00004468783,0.0001432098],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.1086534,0.0000028915,0.00692725,0.003210152,0.0003692604,0.000489965,0.000002383313,0.00005402388,0.8802907],"genre_scores_gemma":[0.9974522,0.000001574187,0.001478953,0.00005924898,0.00008504096,0.00001938665,3.052891e-7,0.00001380295,0.0008894815],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8887988,"threshold_uncertainty_score":0.9999468,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2295577419898308,"score_gpt":0.4580825671807071,"score_spread":0.2285248251908763,"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."}}