Home > Contact Us

Contact Us

The Sketchpad development group is constantly working to improve The Geometer's Sketchpad and make it maximally useful for students, teachers, and researchers. Please let us know how Sketchpad is working for you, and how we can improve it.

By Phone

Call us at 800-334-7344 during the hours of 8:00 a.m. to 6:00 p.m. Eastern time, Monday through Friday.

Technical Support Request

Get one-on-one help with your Sketchpad-specific software questions or problems.