{"id":"W2235080063","doi":"","title":"Mixed-Mode (Hybrid) Delivery in First Year Chemistry Laboratories","year":2003,"lang":"en","type":"article","venue":"EdMedia: World Conference on Educational Media and Technology","topic":"Experimental Learning in Engineering","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Chemistry; Nanotechnology; Materials science","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":[0.0007814331,0.0002281792,0.0002555811,0.0003431866,0.0004150009,0.001215085,0.0007314198,0.0005743057,0.01298969],"category_scores_gemma":[0.001104787,0.0002425735,0.00028194,0.0002503333,0.0001968298,0.0009430898,0.001039147,0.0004077278,0.001937549],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003749623,"about_ca_system_score_gemma":0.0004443175,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00118011,"about_ca_topic_score_gemma":0.00151228,"domain_scores_codex":[0.9995859,0.0001271826,0.00001224713,0.00009348759,0.000102676,0.00007844926],"domain_scores_gemma":[0.9992625,0.0003258522,0.00005665741,0.00006683072,0.0001433916,0.0001446218],"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":[0.008948031,0.00212419,0.008575957,0.0004426742,0.00006212344,0.0004898621,0.002088955,0.00189132,0.4064074,0.002777011,0.004967866,0.5612246],"study_design_scores_gemma":[0.001638749,0.03362584,0.055683,0.0002357936,0.0005824272,0.004834027,0.003833988,0.05940012,0.7679962,0.003050771,0.06882001,0.0002990505],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9570185,0.0009157891,0.03076961,0.0001764788,0.00007237013,0.000154147,0.000154732,0.0009761931,0.009762191],"genre_scores_gemma":[0.9544144,0.0004750657,0.02342818,0.0001492161,0.00004025504,0.0001964271,0.0001103552,0.0001505996,0.02103541],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01298969,"threshold_uncertainty_score":0.04345489,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009369722762834189,"score_gpt":0.2144626402181411,"score_spread":0.2050929174553069,"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."}}