{"id":"W2296547838","doi":"","title":"Does scale matter: using different lenses to understand collaborative knowledge building","year":2010,"lang":"en","type":"article","venue":"International Conference of Learning Sciences","topic":"Innovative Teaching and Learning Methods","field":"Psychology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"John Abbott College; Dawson College","funders":"","keywords":"Affordance; Computer science; Focus (optics); Knowledge management; Knowledge sharing; World Wide Web; Scale (ratio); Collaborative learning; Data science; Human–computer interaction","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":[0.006826537,0.00100085,0.0007957777,0.006650163,0.004155423,0.01335923,0.002505591,0.004177561,0.006647325],"category_scores_gemma":[0.01417451,0.0004715322,0.0009879369,0.004559543,0.04278684,0.03181373,0.007464666,0.003856061,0.0007224036],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004070431,"about_ca_system_score_gemma":0.001889446,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003249583,"about_ca_topic_score_gemma":0.001965824,"domain_scores_codex":[0.9959928,0.002303924,0.0001666314,0.000637248,0.0005912349,0.0003081772],"domain_scores_gemma":[0.9864615,0.01015867,0.0009442068,0.0012619,0.0005458909,0.000627853],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"qualitative","study_design_scores_codex":[0.00001001414,0.00001605911,0.0007131535,0.00007064089,0.000008269345,0.00008900979,0.01668697,0.0002479952,0.0001839039,0.9751057,0.0005676728,0.006300572],"study_design_scores_gemma":[0.00001354327,0.00001814181,0.001527963,0.0001066732,0.00001167032,0.0001144321,0.01297467,0.001630476,0.0001039522,0.9611369,0.02234879,0.0000127201],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.09452607,0.01468288,0.3163445,0.0598465,0.0007499043,0.0003527205,0.0003507706,0.0003290367,0.5128177],"genre_scores_gemma":[0.9338193,0.003615594,0.05248115,0.002167655,0.0005613542,0.0005763914,0.0001211859,0.0001532058,0.006504099],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01335923,"threshold_uncertainty_score":0.03610259,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09556708895789329,"score_gpt":0.4429635273717762,"score_spread":0.3473964384138829,"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."}}