{"id":"W1916285776","doi":"10.24908/pceea.v0i0.4806","title":"WHY LEARNING IS HARD: Challenges That MOOCs May Miss Providing?","year":2013,"lang":"en","type":"article","venue":"Proceedings of the Canadian Engineering Education Association (CEEA)","topic":"Online Learning and Analytics","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Online learning; Government (linguistics); Computer science; Multimedia","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.005942751,0.0005187648,0.0005764054,0.001303102,0.005197079,0.01436709,0.001139641,0.004504549,0.008646475],"category_scores_gemma":[0.03111109,0.0002886257,0.0004434221,0.001330485,0.005226858,0.0162587,0.0050508,0.007911063,0.004438649],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00303486,"about_ca_system_score_gemma":0.006799448,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006623815,"about_ca_topic_score_gemma":0.01370213,"domain_scores_codex":[0.9948455,0.001444195,0.0001918423,0.000456881,0.002041887,0.001019651],"domain_scores_gemma":[0.9739576,0.009649562,0.001940234,0.001059737,0.006598801,0.006794065],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"qualitative","study_design_scores_codex":[0.0001234275,0.0004523724,0.03925397,0.001002935,0.00009298783,0.001007092,0.02633145,0.0003854841,0.001540905,0.04135529,0.3923027,0.4961514],"study_design_scores_gemma":[0.00004876752,0.0002069848,0.0409224,0.002294644,0.00007330086,0.001550452,0.1679326,0.0009793639,0.001320422,0.1696079,0.61487,0.0001931149],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.06956942,0.01900561,0.005768897,0.8482691,0.009061721,0.00006049276,0.0002624202,0.0004622202,0.04754011],"genre_scores_gemma":[0.779102,0.0288145,0.005725889,0.1448672,0.009046397,0.0001398098,0.000328173,0.0005268734,0.03144914],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01436709,"threshold_uncertainty_score":0.03142864,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01101585974629417,"score_gpt":0.2060926620571895,"score_spread":0.1950768023108953,"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."}}