{"id":"W2203623472","doi":"","title":"Practical Lessons using Online Quizzes","year":2013,"lang":"en","type":"article","venue":"EdMedia: World Conference on Educational Media and Technology","topic":"Mobile Learning in Education","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Computer science; World Wide Web; Multimedia","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001355377,0.000194455,0.0002105127,0.0007349803,0.0001606033,0.0001412075,0.0005646453,0.000165333,0.0005957999],"category_scores_gemma":[0.001124734,0.0001840381,0.00002331713,0.0009324278,0.0003596156,0.0004372942,0.0001840075,0.0005928115,0.00022996],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008095025,"about_ca_system_score_gemma":0.0009475839,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005095269,"about_ca_topic_score_gemma":0.00009892228,"domain_scores_codex":[0.9984428,0.00007458172,0.0002696966,0.0005472861,0.0002957399,0.0003699207],"domain_scores_gemma":[0.9978712,0.0008775138,0.000164662,0.0005398995,0.0003635407,0.0001831745],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.000001066917,0.0003234737,0.005303014,0.000007323739,0.00001106023,0.000001656947,0.0003233562,0.000002205391,0.0007443089,0.9787224,0.004275942,0.01028421],"study_design_scores_gemma":[0.0001883936,0.00007174689,0.02828904,0.0000720115,0.00001076588,0.00007393101,0.0001229055,0.01021905,0.0005784811,0.959284,0.0008122005,0.0002774819],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.04837327,0.00009257717,0.005735755,0.9422701,0.002225242,0.0002628076,0.000003095426,0.0002046737,0.0008325015],"genre_scores_gemma":[0.9189141,0.00005972214,0.07906667,0.0006690496,0.0004844532,0.0001911865,0.0000256356,0.00001250476,0.0005766937],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.941601,"threshold_uncertainty_score":0.7504857,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07547237415741473,"score_gpt":0.3514434692238918,"score_spread":0.2759710950664771,"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."}}