eric.ed.gov har udgivet:
This is one in a series of publications designed for parents and teachers to help children acquire developmentally appropriate basic educational skills at home and in school. Topics included are: (1) “What is math?” explaining mathematical concepts such as number, measurement, space, and time; (2) “How do children learn about math?”; (3) “Why is an understanding of math important?”; (4) “How you can help your children learn math?”; and (5) “Points to keep in mind.” (YP)