{"id":"W2741254121","doi":"10.5539/ijel.v7n5p144","title":"Blackboard as a Motivator for Saudi EFL Students: A Psycholinguistic Study","year":2017,"lang":"en","type":"article","venue":"International Journal of English Linguistics","topic":"Online and Blended Learning","field":"Social Sciences","cited_by":43,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Blackboard (design pattern); Mathematics education; Point (geometry); Blackboard system; Psychology; Affect (linguistics); Computer science; Sample (material); Online learning; Multimedia; Mathematics","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":"codex-gemma-dda1882f352a","candidate_categories":["metaresearch"],"consensus_categories":[],"category_scores_codex":[0.001822548,0.0001343521,0.0002604112,0.0001623113,0.0005956178,0.0007865786,0.001902964,0.00008324184,0.00008227699],"category_scores_gemma":[0.4179558,0.0001286184,0.0001810288,0.00004453336,0.0001539014,0.0001178064,0.0001241782,0.0003547548,0.00001051651],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001552431,"about_ca_system_score_gemma":0.0005225685,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001161164,"about_ca_topic_score_gemma":0.0001680201,"domain_scores_codex":[0.9975801,0.0001047282,0.0005714162,0.0001764711,0.001319073,0.0002481932],"domain_scores_gemma":[0.9714324,0.0004419907,0.001015922,0.0002273835,0.02670646,0.0001758673],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.002300369,0.008314002,0.7030356,0.00006305741,0.003919289,0.001140823,0.07137313,0.0004793306,0.00001393794,0.1166798,0.05559738,0.03708322],"study_design_scores_gemma":[0.002207504,0.0004345754,0.005423346,0.0001035032,0.0001161582,8.119837e-7,0.008380116,0.00001472471,0.00001361845,0.004925401,0.9782208,0.0001594954],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7272931,0.0001306674,0.0007191567,0.0006222203,0.1013941,0.0007432314,0.00005585839,0.00007434162,0.1689673],"genre_scores_gemma":[0.9397224,0.00004778152,0.002997563,0.0001092094,0.05612466,0.000004754738,0.000002514392,0.00002124947,0.0009698481],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9226233,"threshold_uncertainty_score":0.7584996,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03329209287236007,"score_gpt":0.431818789536983,"score_spread":0.398526696664623,"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."}}