Available on OpenMaths are resources that have been produced both in-house and by independent contributors. All in-house resources may be freely used and modified for any non-commercial purpose. Free redistribution and republication is permissible provided that these same conditions apply.

Where individuals, groups or other websites are mentioned in a resource's description, that resource has been shared with OpenMaths by another party. These resources are entirely free to access, use and redistribute non-commercially; however, if you are looking to republish these resources, please contact us first to confirm that permission is available to do this.

If you are unsure as to whether you may use a resource for your purposes, assume that in the context of normal classroom teaching all resources on this website are free to use and modify. To use these resources for other purposes, feel free to contact us to clarify permissions.

Whilst every effort has been made to ensure that the resources available on OpenMaths are original and free for use works, if you feel that any copyright has been infringed upon do not hesitate to contact us.

In addition to those cited elsewhere on the site, OpenMaths would like to thank the following groups and individuals for their support and contributions: