The difficulty of “length × width”: Is a square the unit of measurement?

Constance Kamii، نويسنده , , Judith Kysh، نويسنده ,

روزنامه با شماره پیاپی سال 2006

11

105

115

Length×width , Piaget’s theory , The infinitely small , Measurement of area , Area of a rectangle , A square as a unit of measurement

Journal of Mathematical Behavior

2006

Journal of Mathematical Behavior

166705