Last updated: October 20, 2026
These terms apply to openbookhomeschool.com and the free textbooks published on it. By using the site, you agree to them.
Ownership. The OpenBook Homeschool textbooks, including their text, maps and page design, are owned by OpenBook Homeschool and protected by copyright. Photographs and artwork by others are used under their own licenses, which are credited under each image.
What you may do. Homeschool families, co-ops and classroom teachers may read the textbooks online and use them to teach their own students, including reading them aloud and showing them on a screen. Linking to any page is always welcome.
What you may not do. Without written permission from OpenBook Homeschool, you may not:
- copy, repost or republish the textbook text on another website, blog, class page or platform;
- sell, bundle or charge for access to it;
- upload it to marketplaces or course platforms;
- use it to make derivative products such as worksheets, courses or study guides for sale.
Printing and downloads. Printable and downloadable editions are not offered at this time. Any that are offered in the future will come with their own terms.
Accuracy. The textbooks are a working edition and are revised regularly. We work to keep them accurate, but they are provided “as is”, without warranties of any kind. We recommend other sources alongside them.
Links to other sites. Image credits and some links lead to other websites. OpenBook Homeschool is not responsible for their content.
Limitation of liability. OpenBook Homeschool is not liable for any loss or damage that results from using the site or its content.
Changes. We may update these terms at any time. The date at the top shows the latest version.
Governing law. These terms are governed by the laws of the State of North Dakota.
Contact. For permission requests or questions, email admin@openbookhomeschool.com.