McGraw-Hill is proud to partner with Quia™ in the development of the new Online Workbook and Online Laboratory Manual to accompany Prego!. Carefully integrated with the textbook, this robust digital version of the print supplement is easy for students to use and great for instructors who want to manage students' coursework online.

To Preview the Online Workbook and Online Laboratory Manual, sign up for a 30-day trial by following these simple steps:

1. Go to books.quia.com
2. In the Quick Log In section, click the Create an account now link to create your Quia™ account.
3. Fill in the information requested to create your profile and login information and click Submit.
4. For the Workbook, enter the trial key PREGOWB2008 into the Enter book key box at the top of the page, then click go. For the Laboratory Manual, enter the trial key PREGOLM2008 and then click go.
5. Your trial course is now created! You can click on the Preview button to preview the book. Click on the course title to drill in and view a sample roster and student results.

FOR ADOPTERS ONLY!

If you have already adopted the Online Workbook and Online Laboratory Manual to accompany Prego!, go to the Instructor Edition section of this website to learn how to obtain your instructor's code.

To find out more about the co-developers of this product, click here or visit their website at www.quia.com.

For questions about an existing account or 30-day trial version, please contact Quia™ User Support at http://books.quia.com/support.html