Glencoe Precalculus 2011, 2nd Editionis a comprehensive program that provides more depth, more applications, and more opportunities for students to be successful in college or AP Calculus programs. Features of this program include: Chapter 0, Graphing Technology Labs, leveled exercise sets, H.O.T. (Higher-Order Thinking) Problems, and Preparation for AP Calculus lessons within every chapter. Glencoe Precalculusalso includes a complete technology suite that contains an online student edition, online teacher edition, Interactive Classroom, and ExamView Assessment Suite.