@misc{indiciae2b1a0a1853b1, title = {Evaluation of a numeracy intervention program focusing on basic numerical knowledge and conceptual knowledge: a pilot study.}, author = {Liane Kaufmann and Pia Handl and Brigitte Thöny}, doi = {10.1177/00222194030360060701}, url = {https://pubmed.ncbi.nlm.nih.gov/15493438/}, note = {Source identifier: 15493438} }