{"id":"W2997514286","doi":"","title":"EFFECT OF SCAFFOLDING INSTRUCTIONAL STRATEGIES AND GENDER ON PERFORMANCE OF PUPILS IN BASIC SCIENCE AND TECHNOLOGY IN RIVERS STATE, NIGERIA","year":2019,"lang":"en","type":"article","venue":"","topic":"African Education and Politics","field":"Social Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Education and Early Childhood Development","funders":"","keywords":"Nonprobability sampling; Null hypothesis; Mathematics education; Analysis of covariance; Test (biology); Quasi-experiment; Research design; Data collection; Population; Psychology; Mathematics; Statistics; Medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.0008797592,0.0003225361,0.0003810321,0.0003184974,0.000571155,0.0006119959,0.0002365748,0.0003440878,0.001207207],"category_scores_gemma":[0.002705321,0.0001590917,0.0002340622,0.0001689273,0.0004610414,0.0003245618,0.0004636666,0.0003230707,0.0002213676],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003545686,"about_ca_system_score_gemma":0.0006095608,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003715992,"about_ca_topic_score_gemma":0.006628758,"domain_scores_codex":[0.999398,0.0001707455,0.00005909739,0.00009999126,0.0001369631,0.0001351681],"domain_scores_gemma":[0.9983347,0.0006284005,0.0004648475,0.00005796295,0.0001751801,0.0003388911],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001346,0.002957662,0.8907371,0.0002717847,0.00006970961,0.0008481208,0.03003728,0.0003167619,0.01739627,0.0004281731,0.0002999044,0.05529128],"study_design_scores_gemma":[0.00001909229,0.002798342,0.9817076,0.00006734801,0.00004016566,0.0001205368,0.01200464,0.0001971911,0.001911334,0.0001450412,0.0009731011,0.00001554555],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995254,0.0000595682,0.00002213429,0.00001690501,0.000002558784,0.000003218397,0.000006286321,0.000001163689,0.0003626971],"genre_scores_gemma":[0.999443,0.00006596615,0.00009811143,0.00000567246,0.000001648538,0.000005124553,0.000007716436,9.076048e-7,0.0003719015],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003715992,"threshold_uncertainty_score":0.007388711,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01105251832626352,"score_gpt":0.302223056240935,"score_spread":0.2911705379146715,"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."}}