Probably better know for the teacher network and jobs than the resources but this is site, for teachers rather than students has lots of materials to download. It is easy to search for materials using level; early years, primary and secondary and subject with all the main subjects available. All resources are free and choice is available in terms of content and media type. You can build a selection on your favourite resources on your own profile that can be scheduled for use when required.
- Scribeasy App
- Revision World