Lab Workbook The Lab Workbook includes two types of student activities. The first type of activity consists of ques- tions designed to reinforce the content of the textbook. Completing these “workbook” activities helps you gain a deeper understanding of the terms, concepts, theories, and procedures presented in the chap- ter. The second type consists of hands-on lab activities, designed to be completed in the classroom with instructor guidance and supervison. These “lab” activities provide an opportunity to apply and extend the knowledge gained from the textbook. Student Materials Online Textbook This online version of the printed textbook gives students access anytime, anywhere, whether using an iPad, netbook, PC, or Mac computer. Using the Online Textbook, students can easily navigate from a linked table of contents, search specific topics, quickly jump to specific pages, zoom in to enlarge text, and print selected pages for offline reading. The Online Textbook is avail- able at www.g-wonlinetextbooks.com. Online Student Center Available as a classroom subscription, the Online Student Center provides the foundation of instruction and learning for digital and blended classrooms. All student instructional materials are found on a convenient online bookshelf, acces- sible at home, at school, or on the go. The Online Student Center includes an interactive online textbook that holds students’ interest. A lab work- book with digital form fields for easy completion engages students for learning success. Along with e-flash cards and a variety of other learning activ- ities including video clips, narrated animations, and activities, the Online Student Center effec- tively brings digital learning to the classroom. Copyright Goodheart-Willcox Co., Inc. x