{"id":"W4404024935","doi":"10.22215/cujs.v3i1.4925","title":"Does MATmatics Work? Impact of Early Numeracy Intervention on Students’ Math Skills","year":2024,"lang":"en","type":"article","venue":"Carleton undergraduate journal of science.","topic":"Mathematics Education and Teaching Techniques","field":"Social Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Northwestern Polytechnic; Carleton University","funders":"","keywords":"Numeracy; Mathematics education; Intervention (counseling); Work (physics); Psychology; Medical education; Pedagogy; Medicine; Literacy; Engineering","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.004558661,0.000129238,0.0002553822,0.0006397014,0.0002857358,0.000630327,0.000872935,0.00005553868,0.0000953355],"category_scores_gemma":[0.0005843928,0.00007287149,0.000338623,0.001071506,0.0007516005,0.0007006638,0.00005860041,0.0003031568,0.00001633077],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005066806,"about_ca_system_score_gemma":0.0006670462,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001917025,"about_ca_topic_score_gemma":0.0000106695,"domain_scores_codex":[0.9973279,0.0001657927,0.0006343262,0.0001565417,0.001452494,0.0002629053],"domain_scores_gemma":[0.9984566,0.0002484895,0.0005066082,0.0001964633,0.0003964133,0.0001954172],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00008179743,0.002736707,0.03860226,0.0003776074,0.0004335708,0.00005414486,0.1586132,0.00009540266,0.002591477,0.7183775,0.01311435,0.06492198],"study_design_scores_gemma":[0.0008998372,0.002440933,0.03749269,0.008414166,0.00027479,0.00004819467,0.01522071,0.0004071778,0.004816533,0.9220534,0.007127925,0.0008036181],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9861327,0.00008226274,0.006562026,0.001806335,0.001660498,0.0001748605,0.00000263513,0.00006245892,0.003516236],"genre_scores_gemma":[0.9955415,0.0001972043,0.002703545,0.00002752427,0.0001595857,0.000002059749,3.191654e-7,0.00001192046,0.001356312],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2036759,"threshold_uncertainty_score":0.6078258,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01948421086543694,"score_gpt":0.4067071875099865,"score_spread":0.3872229766445495,"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."}}