Elizabeth Dunphy, Therese Dooley & Gerry Sheil with Deirdre Butler, Dolores Corcoran, Miriam Ryan and Joe Travers, with International Advisor Bob Perry
Mathematics in Early Childhood and Primary Education (children aged 3-8 years). Volume 17: Definitions, theories, stages of development and progression. Desk-top review of research on mathematics education at early childhood and primary (children aged 3-8 years).