{"id":"W4242216950","doi":"10.5951/mtms.12.8.0480","title":"Escher in the Classroom","year":2007,"lang":"en","type":"article","venue":"Mathematics Teaching in the Middle School","topic":"Art, Technology, and Culture","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Camosun College","funders":"","keywords":"Escher; Centennial; Mathematics education; Class (philosophy); Visual arts; Art history; Art; Mathematics; Computer science; Epistemology; History; Philosophy; Archaeology; Programming language","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003694951,0.0001643011,0.0001709487,0.0001077932,0.0003847685,0.0001974146,0.0008226915,0.0001022481,0.0002108014],"category_scores_gemma":[0.0003415481,0.00008348945,0.00007325657,0.00005179928,0.0001525092,0.0001269566,0.00005406733,0.001241269,0.0001771],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004336095,"about_ca_system_score_gemma":0.00001049439,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001462762,"about_ca_topic_score_gemma":0.007745243,"domain_scores_codex":[0.9987244,0.0001504811,0.0003625882,0.0001520967,0.0002648371,0.0003456115],"domain_scores_gemma":[0.9990571,0.0003087179,0.00009627525,0.0005004478,0.00001417913,0.00002331655],"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":[0.00000433332,0.0003211787,0.0005667828,0.00004390195,0.00001181968,0.00002229996,0.3500307,0.00000408466,0.00003393538,0.6390416,0.009061442,0.0008579068],"study_design_scores_gemma":[0.0003813033,0.00005819022,0.0006624337,0.0001776126,0.00002926795,0.00003388328,0.5692425,0.0002257301,0.00002165615,0.2152664,0.2136379,0.0002631445],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6038416,0.0003157782,0.0005119431,0.001798542,0.0001484476,0.0004668104,0.000005073613,0.0001208157,0.392791],"genre_scores_gemma":[0.9930961,0.000005975648,0.001100797,0.00148015,0.0003467896,0.0000336284,0.000005278843,0.00002000076,0.003911246],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4237752,"threshold_uncertainty_score":0.5392765,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0521651337352271,"score_gpt":0.2605089327632615,"score_spread":0.2083437990280344,"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."}}