The lengths of the larger square are three times as long as the smaller square. The area of the larger square is nine times as large as the area of the smaller square. The area scale factor is 9. This ...

This is a preview. Log in through your library . Journal Information The Mathematics Teacher (MT), an official journal of the National Council of Teachers of Mathematics, is devoted to improving ...

In a new study, researchers demonstrate that simple changes in beak length and depth can explain the important morphological diversity of all beak shapes within Darwin's famous finches. Broadly, the ...

A new book by Oxford mathematician Marcus du Sautoy challenges the notion that mathematics and art occupy separate worlds. In ...

Although Nature has always been a common source of inspiration in the development of artificial materials, only recently has the ability of man-made materials to produce complex three-dimensional (3D) ...

The lengths of the larger square are three times as long as the smaller square. The area of the larger square is nine times as large as the area of the smaller square. The area scale factor is 9. This ...