{"id":"W2625626410","doi":"10.19173/irrodl.v18i4.3003","title":"Exploring Open Educational Resources for College Algebra","year":2017,"lang":"en","type":"article","venue":"The International Review of Research in Open and Distributed Learning","topic":"Open Education and E-Learning","field":"Computer Science","cited_by":41,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"William and Flora Hewlett Foundation","keywords":"Open educational resources; Mathematics education; Class (philosophy); Educational resources; Open education; Computer science; Class size; Pedagogy; Psychology; Library science; Artificial intelligence; World Wide Web","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["open_science"],"consensus_categories":[],"category_scores_codex":[0.001473949,0.000222928,0.0001980516,0.0007526707,0.001749388,0.00657394,0.001131864,0.0009850566,0.01797059],"category_scores_gemma":[0.003562954,0.0001404236,0.0003229475,0.0009690541,0.001548447,0.007785699,0.005559484,0.001119481,0.002083552],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001417498,"about_ca_system_score_gemma":0.002231809,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007739666,"about_ca_topic_score_gemma":0.003016035,"domain_scores_codex":[0.998544,0.0008248776,0.00004135907,0.00009962115,0.0003212028,0.0001690838],"domain_scores_gemma":[0.9980662,0.001291711,0.0001124815,0.000104215,0.000100838,0.0003244503],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"qualitative","study_design_scores_codex":[0.0001046133,0.001728885,0.005276613,0.001251893,0.0000188463,0.003038724,0.05629269,0.001039092,0.00447197,0.2898251,0.0179036,0.6190479],"study_design_scores_gemma":[0.00007428502,0.0004554786,0.007288181,0.001903386,0.00002580122,0.001906464,0.09772483,0.003427918,0.003275707,0.09715227,0.7867005,0.00006517479],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.4308424,0.004215012,0.04145638,0.01215783,0.0002669712,0.0003961925,0.0001570138,0.0003924388,0.5101159],"genre_scores_gemma":[0.8927348,0.004466511,0.04086521,0.001118203,0.0001418618,0.0002552285,0.0002354206,0.000134793,0.06004802],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9988681,"threshold_uncertainty_score":0.0601176,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2736753790447752,"score_gpt":0.4813841763639588,"score_spread":0.2077087973191836,"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."}}