For orders and inquiries:

To speak with a sales representative about your specific testing needs, please fill out the Request More Information form or email us at

Customer Support:

If you are experiencing problems or have questions about a test, visit our Frequently Asked Questions for an immediate solution. You can also fill out the Help Request Form for additional help or email us at

U.S. Office Locations:

Classroom Assessment Products - San Antonio Office
19500 Bulverde Rd #201
San Antonio, TX 78259


Phone: 650-470-3600
Fax: 650-329-8362

Classroom Assessment Products - Boulder Office
4940 Pearl East Circle, Suite 200
Boulder, CO 80301

Pearson also has international sales offices in over 60 countries around the world.