Purchasing Wolfram Mathematica is not required to open the notebook! It can be viewed and interacted with using the freely available Wolfram Player. The notebook's interface is quite straightforward.

Scientific American is the essential guide to the most awe-inspiring advances in science and technology, explaining how they change our understanding of the world and shape our lives.

The book is intended to serve as a brief companion for mathematical educators of elementary teacher candidates who learn mathematics within a college of education both at the undergraduate and ...