{"id":"W2904899316","doi":"10.1007/978-3-319-98767-5_11","title":"Learning Through and from Drawing in Early Years Geometry","year":2018,"lang":"en","type":"book-chapter","venue":"Research in mathematics education","topic":"Spatial Cognition and Navigation","field":"Engineering","cited_by":20,"is_retracted":false,"has_abstract":false,"ca_institutions":"Institute for Christian Studies; University of Toronto; Simon Fraser University","funders":"","keywords":"Mathematics education; Geometry; Mathematics","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":[0.0004978884,0.0004873387,0.0002572342,0.0006363477,0.000713827,0.003866924,0.0006517793,0.0006446271,0.01254043],"category_scores_gemma":[0.001769227,0.0001835609,0.0002461002,0.0007544312,0.003026019,0.004400723,0.001224943,0.001889348,0.002501543],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001455404,"about_ca_system_score_gemma":0.001236005,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002382737,"about_ca_topic_score_gemma":0.00652927,"domain_scores_codex":[0.9997153,0.0001037659,0.000011539,0.00004260958,0.0001022951,0.00002456968],"domain_scores_gemma":[0.9995973,0.0002276278,0.00001538873,0.00004657983,0.00006840964,0.00004479676],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"qualitative","study_design_scores_codex":[0.00001548828,0.00002628609,0.0003227697,0.00009636553,0.000004245562,0.00006456854,0.007356883,0.0006259338,0.0003654887,0.8407894,0.0127846,0.137548],"study_design_scores_gemma":[0.000003708794,0.00002389945,0.0009997198,0.0002628424,0.000004795793,0.0001474124,0.002675944,0.0005054013,0.0007659436,0.5399078,0.4546923,0.00001030092],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.02138772,0.009847953,0.02808779,0.002222311,0.0003970631,0.00002185243,0.00008697077,0.0001340371,0.9378143],"genre_scores_gemma":[0.4737763,0.02031337,0.02810461,0.0005045112,0.0003115255,0.00006172476,0.0004369434,0.0002084811,0.4762825],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.01254043,"threshold_uncertainty_score":0.04195189,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06971571495919784,"score_gpt":0.3552465059429227,"score_spread":0.2855307909837248,"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."}}