{"id":"W113742831","doi":"10.1007/978-1-4020-3803-7_22","title":"Virtual Communities of Practice","year":2007,"lang":"en","type":"book-chapter","venue":"","topic":"Innovative Education and Learning Practices","field":"Social Sciences","cited_by":40,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Trainer; Professional development; Pedagogy; Reductionism; Teacher education; Psychology; Mathematics education; Computer science; Epistemology","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":[0.002598972,0.0004452959,0.0003833981,0.002157122,0.003725997,0.00968484,0.002372711,0.002695923,0.05741046],"category_scores_gemma":[0.005513336,0.0003688232,0.0003924509,0.002140818,0.0034715,0.009870889,0.01001238,0.001756277,0.011006],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001790428,"about_ca_system_score_gemma":0.002665931,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009646877,"about_ca_topic_score_gemma":0.001975008,"domain_scores_codex":[0.9970189,0.001482292,0.0001209099,0.0003998315,0.0007392878,0.0002388824],"domain_scores_gemma":[0.9967142,0.001078502,0.0002362166,0.0006488665,0.0003579348,0.0009643165],"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":[0.00004472329,0.0001091484,0.0005732874,0.0005813299,0.00001618137,0.0003062812,0.01442504,0.0006789274,0.0004657848,0.5731708,0.1041871,0.3054414],"study_design_scores_gemma":[0.00001520771,0.00002917366,0.00022225,0.0002482579,0.000003278633,0.0003575705,0.002811868,0.0005332817,0.00008360175,0.0795374,0.9161478,0.00001025782],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.008314866,0.006492694,0.04669973,0.006598444,0.001040854,0.0003550042,0.0001360729,0.0008205014,0.9295418],"genre_scores_gemma":[0.301959,0.007993024,0.08460075,0.002836166,0.0007586586,0.001161151,0.0005575477,0.0005784117,0.5995553],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.05741046,"threshold_uncertainty_score":0.1920571,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1804274977772506,"score_gpt":0.4516432969744408,"score_spread":0.2712157991971902,"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."}}