{"id":"W3209594741","doi":"10.5539/elt.v14n11p80","title":"EFL Students’ Perceptions of the Effectiveness of Virtual Classrooms in Enhancing Communication Skills","year":2021,"lang":"en","type":"article","venue":"English Language Teaching","topic":"Technology-Enhanced Education Studies","field":"Social Sciences","cited_by":46,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Psychology; Perception; Medical education; Data collection; Vocabulary; Computer-mediated communication; Communication skills; Mathematics education; Multimethodology; Computer-assisted web interviewing; Pedagogy; The Internet; Computer science","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":[],"consensus_categories":[],"category_scores_codex":[0.002772397,0.00007019045,0.0001921935,0.00008072253,0.0003031972,0.00001871211,0.0004756957,0.00008730001,0.00004817398],"category_scores_gemma":[0.006894483,0.00006341698,0.00006378759,0.0003980201,0.0002591843,0.0001370444,0.0002492269,0.0004271193,0.000001634407],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002221084,"about_ca_system_score_gemma":0.0001276493,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009884932,"about_ca_topic_score_gemma":0.005854354,"domain_scores_codex":[0.9973163,0.001852013,0.0002474746,0.0001444408,0.0002862087,0.000153561],"domain_scores_gemma":[0.9980673,0.001258099,0.0001356578,0.0004123337,0.000108966,0.00001765003],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.000003654509,0.0002418765,0.1794311,0.00002471728,0.00002343032,5.467011e-7,0.7725192,0.00003921437,0.03427418,0.009375867,0.00001567087,0.004050543],"study_design_scores_gemma":[0.0002078395,0.000009266948,0.2405925,0.0002797697,0.00001188683,2.079989e-7,0.7452443,7.834254e-7,0.01322806,0.0002130835,0.0001457134,0.00006653739],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9919474,0.0004183397,0.0002930326,0.00006571784,0.0002816083,0.0001872141,0.000003815763,0.0001031251,0.006699769],"genre_scores_gemma":[0.9988856,0.00005226379,0.0004278076,0.00001596356,0.00004847991,0.00002795019,0.000004005725,0.000007719704,0.0005301924],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06116138,"threshold_uncertainty_score":0.8253838,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005983763887593817,"score_gpt":0.3310414076678035,"score_spread":0.3250576437802097,"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."}}