This book is typical of helping students learn this by doing. This approach is interactive, using experiments, conducted in symbolic algebra package Mathematica, to instill the basics of a lot of students meeting topics. Modular style of the book allows students to learn each topic independently. Sheer strength of computer algebra software allows students to develop and test their own expectations, get quick results and instructive. The software accompanying this course module include custom functions designed to facilitate the learning process and testing. Exposure to modern computer algebra software would also benefit students in their further study, research, and professional career.