@article{article, title  = {{The hierarchical relations among mathematical competencies: from fundamental numeracy to complex mathematical skills.}},

 publisher = {{American Psychological Association (APA)}},

 url = {{https://eprints.whiterose.ac.uk/id/eprint/206203 }},

 year = {{2023}},

 month = {{8}},

 author = {{Xu C and Di Lonardo Burr S and LeFevre J-A}},

 doi = {{10.1037/cep0000311}},

 volume = {{77}},

 journal = {{Canadian Journal of Experimental Psychology / Revue canadienne de psychologie expérimentale}},

 issue = {{4}},

 pages = {{284-295}},

 note = {{Accessed on 2025/11/11}}}