Each section begins with a page of Key Concepts that summarize the concepts needed to complete the exercises.
Exercises are organized into three sections. A (practice), B (connect and apply), and C (extend and challenge).
Each chapter includes additional challenge questions that cover the concepts in the chapter, as well as extend your thinking and combine concepts from previous chapters.
Selected questions in each section are marked with an icon that indicates that full worked solutions are provided at the back of the book. Answers to all other questions are also provided.
Each chapter ends with a checklist of concepts that specify what you should be able to do by the end of the chapter.
A practice exam at the end of the study guide gives you the opportunity to determine if you are ready for the final examination.