{"id":"W3013995062","doi":"","title":"The Change of Early Childhood Teachers that Appeared in Teaching Portfolio Activities of Mathematics Curriculum for Early Childhood Teachers","year":2015,"lang":"en","type":"article","venue":"Early childhood education","topic":"Educational Research and Pedagogy","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Early childhood; Portfolio; Mathematics education; Curriculum; Psychology; Early childhood education; Pedagogy; Developmental psychology; Business","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":[],"consensus_categories":[],"category_scores_codex":[0.000505314,0.00013042,0.0001471126,0.0006958725,0.0009125367,0.001123636,0.000347552,0.000719532,0.002766851],"category_scores_gemma":[0.004636309,0.0001741236,0.0002348896,0.0005032797,0.0003747358,0.0004881902,0.0008700432,0.0009868066,0.0003487798],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001017364,"about_ca_system_score_gemma":0.001136184,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005902688,"about_ca_topic_score_gemma":0.01618279,"domain_scores_codex":[0.9994062,0.0001115127,0.00004821616,0.00009338063,0.0001771931,0.0001635027],"domain_scores_gemma":[0.9973444,0.0005265335,0.0005061516,0.00008295578,0.0007319126,0.0008081058],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"qualitative","study_design_scores_codex":[0.0006735155,0.0009195138,0.7559487,0.0004329487,0.00004604731,0.002040336,0.08711339,0.0001786413,0.02099334,0.001474729,0.003087039,0.1270919],"study_design_scores_gemma":[0.00001449998,0.0001669882,0.917758,0.0001009258,0.00004211622,0.001022707,0.05887011,0.0001341467,0.002927844,0.0002348633,0.01870856,0.00001917122],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9931241,0.0003985796,0.0003275164,0.0004592701,0.00006377802,0.00001461991,0.00006244456,0.00001474695,0.005534994],"genre_scores_gemma":[0.9930686,0.0003699361,0.0003817516,0.0001207301,0.00001347522,0.0000151125,0.00007464357,0.00000758493,0.005948236],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005902688,"threshold_uncertainty_score":0.01173663,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04504523118206911,"score_gpt":0.3203727585553388,"score_spread":0.2753275273732697,"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."}}