v End of Chapter End-of-chapter material provides opportunities for review, confi rmation of learning, and applications of concepts. • A concise Chapter Summary provides a brief review of the content that can be used as a refer- ence when studying. • A Chapter Test provides a comprehensive self- assessment to confi rm learning of the chapter material. Each test is divided into three question types to allow for differentiated learning and to review chapter content thoroughly. • Application and Extension of Knowledge activi- ties challenge students to self-refl ect on, and apply, what they learned in the chapter. • Communication Skills offers ways to demonstrate literacy and career-readiness skills, which are criti- cal for workplace success. • Internet Research employs research and digital literacy skills to extract and analyze information about a specifi c topic. • Teamwork activities provide opportunities for col- laboration and cooperative learning to encourage positive interactions with others. • Skill-Building Activities provide an opportunity to use Microsoft Offi ce software to expand learn- ing and practice skills. Activity fi les are available for download from the companion website. • The Capstone Project at the conclusion of each chapter provides a framework for creating a com- prehensive, spiraling project based on a selected career path. Activity fi les are available for down- load from the companion website. Appendices Two appendices are included at the end of the text: Math Skills Review and Capitalization, Punctuation, and Number Expression. Math Skills Review pro- vides an overview of number sense, algebra, geometry, and statistics, as well as examples for each. Capitaliza- tion, Punctuation, and Number Expression provides instruction for appropriate usage of capital letters, internal and external punctuation marks, and usage of numbers as text and fi gures.