{"id":"W4382317507","doi":"10.35912/jshe.v3i3.1186","title":"Blackboard System and Students’ Academic Performance: An Experimental Study in The Philippines","year":2023,"lang":"en","type":"article","venue":"Journal of Social Humanity and Education","topic":"Mobile Learning in Education","field":"Computer Science","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Blackboard (design pattern); Grading (engineering); Mathematics education; Quarter (Canadian coin); Test (biology); Craft; Statistical analysis; Computer science; Psychology; Medical education; Engineering; Mathematics; Medicine; Statistics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001403988,0.00005915224,0.00009461838,0.000150682,0.0003512809,0.000171709,0.0003757867,0.00003732356,0.00000199911],"category_scores_gemma":[0.00001834456,0.00004644344,0.00001377229,0.0002307297,0.00003627905,0.0006840259,0.00005501062,0.0002611087,0.000002911961],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008715082,"about_ca_system_score_gemma":0.00009717064,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001683053,"about_ca_topic_score_gemma":0.000006323208,"domain_scores_codex":[0.9990655,0.0002227582,0.0002255941,0.00009952172,0.0002967491,0.00008985135],"domain_scores_gemma":[0.9996021,0.00004038281,0.0001807167,0.0000782936,0.00006771766,0.00003074312],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.00002118334,0.001547392,0.2622643,0.0000843798,0.00001810336,0.000002411352,0.7047037,0.00002330976,0.0003007077,0.004929791,0.001153529,0.02495117],"study_design_scores_gemma":[0.0001887276,0.0003164777,0.8331618,0.00002542397,0.000006968135,0.00002119951,0.1657089,0.0002079761,0.00001860366,0.0001491217,0.0001479798,0.00004683411],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985116,0.0001032801,0.00001194501,0.000414233,0.000647885,0.0001740896,7.152111e-8,0.0000154723,0.0001214561],"genre_scores_gemma":[0.9991615,0.00002568214,0.00003854391,0.0000590619,0.0006464015,0.00001652392,7.060743e-7,0.000003233694,0.00004830636],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5708975,"threshold_uncertainty_score":0.2701804,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04316439087259939,"score_gpt":0.3686570225550321,"score_spread":0.3254926316824328,"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."}}