In an effort to improve service, we carefully track the use and access of our web site, therefore each userid and password are granted per individual. You should not give your access information to anyone. We are happy to give a separate userid and password to each instructor at a school who needs access to the materials. Note that the password gives access to all protected materials on the web site. Access to a subset of the protected materials cannot be obtained.
Many instructors assign projects and exercises from the book or from the online worksheets.
The solutions to these should never be distributed to students en masse. Individual solutions may be distributed for discussion, but only in paper form. Feedback Getting your feedback on the textbook and the supplemental materials is crucial to our goal of ongoing improvement. Please let us know if you have particular needs or priorities, and how we can better help you and your students.