The Algebra 2 Teaching TextbookTM is a revolutionary new product that combines a teacher and a textbook into one. The products most unique feature is probably its step-by-step multimedia solutions manual,which acts as a valuable safety net whenever a child is stumped on any of the texts almost 3,000 homework problems.In addition to the step-by-step multi-media solutions manual, this set includes the CDs that contains both lecturesone for each of the 130 lessons in the textbookand step-by-step multimedia explanations to the 5 practice problems that begin each problem set. These practice problems serve as hints to the very toughest problems in the book.