The series by Bittinger, Beecher, Ellenbogen, and Penna is known for helping students “see the math” through its focus on visualization and technology. These texts continue to maintain the features that have helped students succeed for years: focus on functions, visual emphasis, side-by-side algebraic and graphical solutions, and real-data applications. With the , visualization is taken to a new level with technology. The authors also integrate , encouraging readers to visualize the math. In addition, ongoing review has been added with new exercise sets and new to help students prepare for tests.