Prepare students for the AP Calculus exam with clear instructional explanations, scaffolded models, and AP-style practice questions aligned to the 2019-20 Course and Exam Description. Targeted instruction, model problems with step-by-step solutions, a wealth of practice problems, concept review exercises all organized by the College Board's AP Calculus Big Ideas. A diagnostic test, model problems, unit practice tests, and four full-length AP-style practice exams (two each for AB and BC courses) help students assess their test readiness. A Teacher Edition is available and sold only to educators, shipped to school or district addresses only. A verified classroom set purchase of the student edition (print or digital) is required.