Influence of natural experience on the growth of mathematical concepts - A Piagetian study with Sri Lankan children

Sedere, Mohottige UA. W. P. M. Wijekoon2024-10-112024-10-111986Modern Sri Lanka Studies, Vol. 1 , No. 2, 1986 , pp. 97 - 114https://ir.lib.pdn.ac.lk/handle/20.500.14444/1939en-USNatural experienceMathematical conceptsInfluence of natural experience on the growth of mathematical concepts - A Piagetian study with Sri Lankan childrenArticle