{"id":"W2293240922","doi":"","title":"When Knowing More Means Knowing Less: An Empirical Study of the Design of Online Learning Environments, Student Experience, and Learning Outcomes","year":2011,"lang":"en","type":"article","venue":"EdMedia: World Conference on Educational Media and Technology","topic":"Online and Blended Learning","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Experiential learning; Psychology; Online learning; Computer science; Empirical research; Mathematics education; Cognitive psychology; Multimedia; Epistemology","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":[0.01770706,0.0003153728,0.0006103735,0.001184573,0.002194666,0.006731997,0.0013106,0.001579317,0.002624979],"category_scores_gemma":[0.1003611,0.0005321116,0.000384991,0.001006561,0.003270094,0.004576627,0.003239147,0.00235973,0.0003700785],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001152914,"about_ca_system_score_gemma":0.002582621,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007677572,"about_ca_topic_score_gemma":0.00137772,"domain_scores_codex":[0.9866403,0.008901203,0.0008116983,0.0008071647,0.00206023,0.0007795321],"domain_scores_gemma":[0.8247456,0.1476052,0.01266133,0.004019519,0.005050943,0.005917377],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.001711555,0.01593407,0.3488454,0.0008001939,0.000212518,0.0007261795,0.5254428,0.0005962988,0.004314699,0.006582843,0.001291639,0.09354176],"study_design_scores_gemma":[0.0004366014,0.006458498,0.393121,0.0005330922,0.0003136665,0.001252413,0.5655588,0.003872044,0.006495355,0.008856779,0.01288342,0.0002183262],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974282,0.00005732436,0.0004263297,0.0001451224,0.000006115922,0.00004007048,0.000009660358,0.000005575757,0.00188153],"genre_scores_gemma":[0.9986696,0.0000582811,0.0005278416,0.00006657783,0.000003323974,0.0000482184,0.000009965948,0.00000924418,0.000607038],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01770706,"threshold_uncertainty_score":0.09364498,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08402593218881199,"score_gpt":0.3637376950527004,"score_spread":0.2797117628638884,"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."}}