Math skills taught include finding the area and perimeter of a rectangle and a circle. Introduces an underlying concept of calculus -- using straight lines to measure curves.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 8.3 inch
Height : 0.3 inch
Length : 9.3 inch

Item Weight: 14.4 ounce (View shipping rates and policies)
Shipping Weight: 5.6 ounce (View shipping rates and policies)

ASIN : 1570916810