1. Early mathematics: A Key Topic Resource List Child Care & Early Education Research Connections 2010 Bibliographies Child careEarly childhood educationMathematics--Study and teaching (Early childhood)
2. The Effect of the Math Application MathemAntics on Preschoolers’ Math Performance Wu, Renqiuwen 2020 Theses Mathematics--Study and teaching (Early childhood)Students--Economic conditionsTablet computers