{"id":"W7154125242","doi":"10.3126/fwr.v3i2.92810","title":"Effect of the Problem-Solving Approach on Academic Achievement of Students in Mathematics","year":2025,"lang":"","type":"article","venue":"Far Western Review","topic":"Mathematics Education and Pedagogy","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Academic achievement; Significant difference; Achievement test; Sample (material); Statistical analysis; Student achievement; Mean difference; Variation (astronomy); Control (management)","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003359245,0.0004992104,0.0006761008,0.0005042033,0.0005790388,0.001128346,0.0006353472,0.0003550535,0.002098555],"category_scores_gemma":[0.007752785,0.0002777472,0.000384395,0.000307999,0.0006938273,0.0003743268,0.0009916348,0.0008419618,0.0001995215],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004725291,"about_ca_system_score_gemma":0.0009567692,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004606658,"about_ca_topic_score_gemma":0.0006921053,"domain_scores_codex":[0.9960895,0.001730216,0.0002545474,0.0004511123,0.001116356,0.0003583053],"domain_scores_gemma":[0.9922695,0.004184099,0.001683439,0.0004138487,0.0004592322,0.0009898143],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.007970602,0.1887902,0.3230457,0.00186765,0.000533279,0.0006740725,0.078504,0.001797137,0.1377598,0.002530433,0.0008288747,0.2556983],"study_design_scores_gemma":[0.0009759009,0.07104443,0.8665283,0.0002071081,0.0002713568,0.0003241642,0.02090455,0.001841599,0.03121978,0.001225755,0.005338955,0.0001181258],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990222,0.00001761807,0.000156645,0.00002263031,0.000003078411,0.00007250698,0.000007154715,0.000003917971,0.000694212],"genre_scores_gemma":[0.9969028,0.00006312403,0.001778861,0.00002718809,0.000007833591,0.0002474351,0.00002294193,0.000002908786,0.0009467769],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003359245,"threshold_uncertainty_score":0.01776558,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05913629556897959,"score_gpt":0.4264410743976447,"score_spread":0.3673047788286651,"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."}}