{"id":"W7140457818","doi":"10.1333/s00897132474a","title":"Online Homework and Student Success in Preparatory Chemistry","year":2013,"lang":"en","type":"article","venue":"The Chemical Educator","topic":"Innovative Teaching Methods","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Quarter (Canadian coin); Percentile; Online learning; Process (computing); Online course; Student achievement","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":[0.001016872,0.00009628624,0.0001412583,0.00001785296,0.0001343778,0.00006471568,0.000419288,0.00009955589,0.0004716449],"category_scores_gemma":[0.0007267353,0.00007090782,0.00002195512,0.0002996694,0.0004858459,0.00009469887,0.0001122374,0.0004067167,0.00002087036],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001568882,"about_ca_system_score_gemma":0.0001937972,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008214685,"about_ca_topic_score_gemma":0.00002586797,"domain_scores_codex":[0.9989241,0.0002056199,0.0001758554,0.0001983049,0.0002194025,0.0002767313],"domain_scores_gemma":[0.9992201,0.0003576138,0.00005878132,0.0002044359,0.00005874558,0.000100288],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.00004015367,0.002610218,0.3540169,0.0001339581,0.00008871593,0.000003845581,0.1831267,0.000001381801,0.4013661,0.0096854,0.02947819,0.01944847],"study_design_scores_gemma":[0.001585277,0.00004157921,0.5665356,0.0003125016,0.0000592533,0.000009387993,0.1289752,0.00003960829,0.1919027,0.03730162,0.07156839,0.001668914],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9887803,0.0001834754,0.000004112413,0.004312033,0.0001678449,0.00020959,0.000001434563,0.00003768197,0.00630357],"genre_scores_gemma":[0.9969737,0.00001444394,0.001156858,0.0004864261,0.0005162524,0.00005399478,0.000002220388,0.000009700106,0.0007864374],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2125187,"threshold_uncertainty_score":0.5164181,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02421571458578403,"score_gpt":0.4065996875559067,"score_spread":0.3823839729701227,"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."}}