Using the site
You may use the quizzes, games, charts and worksheets for personal learning, at home and in schools, tutoring and other educational settings, free of charge.
Printing and sharing
You may print, copy and hand out worksheets and charts made on this site for teaching and learning. Please do not sell them or publish them on another website as your own.
No warranty
This service is provided "as is" and "as available", without any warranty, express or implied. We do our best to avoid errors, but we do not take responsibility for any issues you may encounter while using this website.
If you spot a mistake, please email us at [email protected].
Changes to the service
We reserve the right to modify or discontinue the service, or any part of it, at any time, with or without notice.
Fair use
Please do not try to disrupt the site or overload it with automated requests.
Changes to these terms
We may change these terms at any time. Changes apply as soon as they are published on this page, and the date at the top shows when they last changed.