{"id":"W4406465050","doi":"10.1007/s42330-024-00339-9","title":"Understanding Middle School Math: Cool Problems to Get Students Thinking and Connecting","year":2024,"lang":"en","type":"article","venue":"Canadian Journal of Science Mathematics and Technology Education","topic":"Mathematics Education and Teaching Techniques","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Mathematics education; Science education; Pedagogy; Sociology; Psychology","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":[0.00234672,0.001559303,0.0007597607,0.001341638,0.004910217,0.01427266,0.001496324,0.002669331,0.01850312],"category_scores_gemma":[0.01066729,0.0006360564,0.0008679359,0.0008120775,0.006210679,0.01535292,0.006831,0.00845066,0.004230975],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003632946,"about_ca_system_score_gemma":0.005738604,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008409856,"about_ca_topic_score_gemma":0.01908471,"domain_scores_codex":[0.9978172,0.0007100982,0.00008171656,0.0003985217,0.0006022032,0.0003902813],"domain_scores_gemma":[0.9951351,0.001183927,0.0003771919,0.000511582,0.00080236,0.001989734],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0003131362,0.002237415,0.030793,0.00111238,0.0001377699,0.000846044,0.2177918,0.001097292,0.01378563,0.1153702,0.176367,0.4401484],"study_design_scores_gemma":[0.0000927904,0.0004160434,0.02271884,0.001129449,0.0001653031,0.0006421757,0.2473887,0.0009869982,0.006163091,0.3174292,0.4026773,0.0001900813],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5154114,0.007537924,0.08651815,0.1405566,0.004644565,0.0003818358,0.000570825,0.003454249,0.2409244],"genre_scores_gemma":[0.8555441,0.00339139,0.0500819,0.0119563,0.0005160835,0.0002617208,0.0005625907,0.0007404303,0.07694551],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01850312,"threshold_uncertainty_score":0.06189913,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08203411894766001,"score_gpt":0.3540447500357528,"score_spread":0.2720106310880928,"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."}}