{"id":"W2258178977","doi":"","title":"An Integrated Cost Model for Blended Learning Environments","year":2004,"lang":"en","type":"article","venue":"EdMedia: World Conference on Educational Media and Technology","topic":"Online and Blended Learning","field":"Social Sciences","cited_by":8,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University","funders":"","keywords":"Computer science; Blended learning; Educational technology; Mathematics; Mathematics education","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":[0.002498323,0.001183208,0.001363626,0.00138784,0.0008065976,0.003655697,0.004484415,0.002881802,0.01641251],"category_scores_gemma":[0.007806986,0.001051923,0.001810527,0.002127178,0.0007504481,0.006206663,0.001864285,0.002342132,0.002013018],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003902378,"about_ca_system_score_gemma":0.002356119,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01096741,"about_ca_topic_score_gemma":0.008381282,"domain_scores_codex":[0.9981022,0.0005883781,0.0000787284,0.0002380012,0.0006301657,0.0003625286],"domain_scores_gemma":[0.9976694,0.001207476,0.0001463038,0.0002123098,0.0005899548,0.0001745822],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00007778488,0.0001248518,0.0004989202,0.00006719579,0.0000312007,0.00006568222,0.0000656019,0.8551918,0.0004197735,0.1081757,0.001623919,0.03365766],"study_design_scores_gemma":[0.00001159819,0.00002471824,0.0001956936,0.00001287181,0.00002130723,0.00002817766,0.00002272716,0.9764198,0.0001171207,0.02158046,0.001553138,0.00001237728],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.02990966,0.0004252983,0.9453415,0.000727048,0.00009858638,0.0002392176,0.0003508845,0.0002222543,0.02268551],"genre_scores_gemma":[0.7877684,0.0007591576,0.1616637,0.0001773601,0.000102119,0.0007311073,0.0005084043,0.0003489067,0.047941],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01641251,"threshold_uncertainty_score":0.0549053,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03592913916776732,"score_gpt":0.3257855548653224,"score_spread":0.2898564156975551,"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."}}