{"id":"W4412870712","doi":"10.24908/pceea.2025.19604","title":"Scaffold learning in dynamics: A first-year engineering mechanics course","year":2025,"lang":"en","type":"article","venue":"Proceedings of the Canadian Engineering Education Association (CEEA)","topic":"Engineering Education and Curriculum Development","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan","funders":"","keywords":"Course (navigation); Scaffold; Dynamics (music); Computer science; Engineering; Mathematics education; Psychology; Aerospace engineering; Programming language; Pedagogy","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009633918,0.0009195887,0.0006953156,0.00111593,0.002101029,0.002103236,0.001423403,0.001009068,0.01515045],"category_scores_gemma":[0.001709742,0.0003893844,0.0004442084,0.0007726269,0.0005144479,0.0008698339,0.002344797,0.001221146,0.004735665],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003374009,"about_ca_system_score_gemma":0.01025945,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006539321,"about_ca_topic_score_gemma":0.03531037,"domain_scores_codex":[0.9994714,0.00003141127,0.00002066041,0.00007939078,0.000215551,0.0001816526],"domain_scores_gemma":[0.9974375,0.0001155574,0.00007178813,0.00007752774,0.000370671,0.001927003],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00285719,0.09337301,0.08237986,0.001583521,0.0001058279,0.003153484,0.01166193,0.01239956,0.1464743,0.0102654,0.1008023,0.5349437],"study_design_scores_gemma":[0.001221939,0.02861275,0.4799137,0.0009073086,0.000102248,0.001775178,0.009993801,0.01057998,0.06896495,0.008152146,0.3894624,0.0003136971],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9567943,0.000239835,0.003974419,0.001031503,0.0004101357,0.001396359,0.001081379,0.0006534369,0.03441856],"genre_scores_gemma":[0.9009722,0.0009234988,0.02753529,0.001028697,0.0001174748,0.001184391,0.003784645,0.00008703503,0.0643667],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01515045,"threshold_uncertainty_score":0.05068332,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.001783369154334211,"score_gpt":0.1730325646067387,"score_spread":0.1712491954524045,"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."}}