{"id":"W4226137698","doi":"10.26522/brocked.v31i1.899","title":"PhET Simulations in Undergraduate Physics","year":2021,"lang":"en","type":"article","venue":"Brock Education Journal","topic":"Educational Research and Pedagogy","field":"Computer Science","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"Thompson Rivers University; University of the Fraser Valley","funders":"","keywords":"Curriculum; Mathematics education; Theme (computing); Relation (database); Class (philosophy); Pedagogy; Sociology; Engineering physics; Physics; Mathematics; Computer science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008350386,0.00006407114,0.00006972022,0.0001054381,0.0001696371,0.0002800721,0.0003113026,0.00002486717,0.0001428706],"category_scores_gemma":[0.0004080786,0.00006632816,0.00004125334,0.0006004493,0.00001164702,0.0005545486,0.00005398998,0.0002512078,0.00008223745],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001206013,"about_ca_system_score_gemma":0.006419044,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001065016,"about_ca_topic_score_gemma":0.00005191079,"domain_scores_codex":[0.9990172,0.000130699,0.0001971485,0.0001566151,0.0002915653,0.0002067574],"domain_scores_gemma":[0.9988504,0.0001584504,0.00006883858,0.0002188003,0.0004750247,0.0002284842],"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":[0.00001039417,0.002825232,0.05057378,0.00003887414,0.00005213408,0.00003208943,0.003316917,0.01573651,0.005740493,0.3987717,0.1841705,0.3387314],"study_design_scores_gemma":[0.0006340717,0.00005111204,0.09534744,0.00009625262,0.000005622757,0.0006855056,0.001051721,0.01084069,0.002478826,0.7481785,0.1402905,0.0003397704],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1878506,0.002427415,0.6850238,0.1053656,0.005039524,0.0002239201,0.00000705506,0.0000685212,0.0139935],"genre_scores_gemma":[0.973612,0.0001321656,0.01828134,0.001067999,0.0007024853,0.000006226819,0.00001498061,0.000006266779,0.006176533],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.7857614,"threshold_uncertainty_score":0.9992136,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04669746717671636,"score_gpt":0.3786122193267251,"score_spread":0.3319147521500088,"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."}}