NATIVIDAD ADAMUZ POVEDANO2026-01-292026-01-29202010.1007/s10649-020-09955-22-s2.0-85086167392https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/31847EducationMathematics (all)Body motion, early algebra, and the colours of abstractionresearch article