{"meta":{"page":1,"per_page":50,"max_per_page":100,"total":1,"total_is_capped":false,"direct_labels_cover":0,"predictions_cover":1,"direct_label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline (scores rank; they never assert a category)","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12","author_layer_release":"2026-06-26"},"query_hash":"fc15870839e3","filters":{"venue":"The journal of academic science."}},"results":[{"id":"W4399704859","doi":"10.59613/rm65x686","title":"Problem-Based Math Learning Strategies To Improve Students' Problem-Solving Skills","year":2024,"lang":"en","type":"article","venue":"The journal of academic science.","topic":"Mathematics Education and Pedagogy","field":"Mathematics","cited_by":1,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false},"ca_institutions":"McMaster University","funders":"","keywords":"Mathematics education; Problem-based learning; Creative problem-solving; Mathematical problem; Computer science; Mathematics; Creativity; Psychology","authors":[{"name":"Ali Hasan","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.03651835912744514,"gpt":0.3959727569666688,"spread":0.3594543978392236,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001588934,0.000613305,0.0004061725,0.001207697,0.0003763298,0.001658673,0.001062357,0.0004631799,0.003913368],"category_scores_gemma":[0.007177483,0.0001355846,0.0004835295,0.0008947776,0.0004313144,0.001206961,0.001021919,0.000761706,0.0008586367],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005111317,"about_ca_system_score_gemma":0.001545168,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002903133,"about_ca_topic_score_gemma":0.0007475979,"domain_scores_codex":[0.9986473,0.0006662598,0.00009012238,0.0001353465,0.0003829215,0.00007799442],"domain_scores_gemma":[0.9964938,0.002238926,0.0004998581,0.0001848346,0.0004077367,0.0001748886],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0001309822,0.005301003,0.01314306,0.003204174,0.0001748756,0.0004544309,0.009275896,0.00303206,0.0196887,0.0227831,0.005010491,0.9178013],"study_design_scores_gemma":[0.001427021,0.01396424,0.1734544,0.007881041,0.001905511,0.005814951,0.04454724,0.03778382,0.1177678,0.1776566,0.4174452,0.0003522687],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7782222,0.004862675,0.131707,0.003804216,0.0002226249,0.001529828,0.000180842,0.0008473101,0.07862327],"genre_scores_gemma":[0.8039701,0.003573273,0.1823985,0.00067077,0.00004830986,0.0007523025,0.000161027,0.00006559277,0.008360124],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003913368,"threshold_uncertainty_score":0.01309156,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null}]}