{"id":"W4283809179","doi":"10.17278/ijesim.987450","title":"Reevaluating Froebel Gifts: A Tool That Embodies Three Dimensions in Space to Enhance Pre-school Children’s Geometry Skills","year":2022,"lang":"en","type":"article","venue":"International Journal of Educational Studies in Mathematics","topic":"Cognitive and developmental aspects of mathematical skills","field":"Mathematics","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Brock University","funders":"","keywords":"Geometry; Space (punctuation); Mathematics education; Test (biology); Intervention (counseling); Early childhood education; Psychology; Mathematics; Pedagogy; Computer science; Geology","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":[0.0008174314,0.000375893,0.0002753342,0.0005265295,0.0002776334,0.0003760251,0.0005565537,0.0003305237,0.001421971],"category_scores_gemma":[0.0008604365,0.0001174567,0.0003714603,0.0001865341,0.0004680085,0.0005629165,0.0005720177,0.0004196505,0.0001430424],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002414157,"about_ca_system_score_gemma":0.0006644628,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001317607,"about_ca_topic_score_gemma":0.002614171,"domain_scores_codex":[0.9997048,0.00009428229,0.00002092533,0.00003961296,0.00009283235,0.00004747123],"domain_scores_gemma":[0.9997774,0.00007229998,0.00004389149,0.00001855456,0.00002443216,0.00006343369],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.001825151,0.02030214,0.04523796,0.003808863,0.0001651333,0.002389098,0.01578796,0.001035365,0.1210625,0.006974496,0.003498267,0.777913],"study_design_scores_gemma":[0.001637153,0.05073237,0.6335115,0.002368323,0.001272953,0.008161482,0.02068051,0.004364225,0.1201375,0.007862811,0.1489899,0.0002813764],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9953791,0.0006883907,0.001873102,0.000182131,0.00001979104,0.00008181628,0.00003803816,0.00004694847,0.001690659],"genre_scores_gemma":[0.9646909,0.001751273,0.03018786,0.0001066692,0.00001056107,0.0001556043,0.00009381803,0.00002148021,0.002981755],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001421971,"threshold_uncertainty_score":0.004756927,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04386928489689882,"score_gpt":0.4047405191216931,"score_spread":0.3608712342247942,"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."}}