12 outside libraries

Where the material comes from

Novus Learn writes its own explanations and points you at other people’s libraries for the source material. This is all of them, with the licence each one publishes, the credit it asks for, and the date a person last read those terms.

Link first, copy second

Linking to a library costs nothing but a working link. Copying from one takes on its licence, its attribution, its accessibility and its corrections, permanently. So everything here starts as a link, and an entry only moves to “reproduced” once someone has read its terms and put their name against keeping them current.

Right now 12 of 12 are linked only, and nothing is reproduced here. Most of these are catalogues rather than single works, so the licence shown is the collection’s. Individual items inside them carry their own terms and have to be checked one at a time.

None of this is legal advice, and a date here records when someone read the terms, not a promise that they still say the same thing. Check before you reuse anything.

  • Wikipedia

    Wikimedia Foundation

    The encyclopedia Novus Learn already builds topics from. Articles cite their own sources, which is what makes a generated lesson checkable.

    Licence
    CC BY-SA 4.0 for article text; media licensed individually Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    Wikipedia, the free encyclopedia (Wikimedia Foundation), CC BY-SA 4.0.
    Accessibility
    Semantic article markup and good heading structure. Image alt text is inconsistent because it is contributor-supplied.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • Wikibooks

    Wikimedia Foundation

    Open textbooks organised into chapters, which suits sequential study better than an encyclopedia.

    Licence
    CC BY-SA 4.0 for text; media licensed individually Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    Wikibooks contributors (Wikimedia Foundation), CC BY-SA 4.0.
    Accessibility
    Same platform and markup as Wikipedia.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • Wikiversity

    Wikimedia Foundation

    Course-shaped learning material and activities, useful as a structure reference rather than as a source of prose.

    Licence
    CC BY-SA 4.0 for text; media licensed individually Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    Wikiversity contributors (Wikimedia Foundation), CC BY-SA 4.0.
    Accessibility
    Same platform and markup as Wikipedia. Material quality varies widely by subject.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • OpenStax

    Rice University

    Peer-reviewed, openly licensed college textbooks. The most citable of these for structured subject teaching.

    Licence
    Creative Commons, licence stated per title Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    OpenStax, Rice University. Licence and attribution as stated on the individual title.
    Accessibility
    Publishes an accessibility statement and offers accessible web and PDF formats.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • MIT OpenCourseWare

    Massachusetts Institute of Technology

    Real course materials: syllabi, problem sets, lecture notes and some video.

    Licence
    Mostly CC BY-NC-SA; the non-commercial term matters here Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    MIT OpenCourseWare, Massachusetts Institute of Technology.
    Accessibility
    Accessibility varies by course; older courses carry scanned PDFs with no text layer.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • NASA learning resources

    National Aeronautics and Space Administration

    Space and earth-science material, imagery and data, much of it usable with attribution.

    Licence
    Generally not copyrighted, with named exceptions for logos, insignia and some third-party media Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    Courtesy NASA. Individual items may carry third-party rights.
    Accessibility
    Federal accessibility obligations apply; captions are common on video.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • NOAA Education

    National Oceanic and Atmospheric Administration

    Weather, ocean and climate teaching material with real observational data behind it.

    Licence
    Generally in the public domain as a US government work, with third-party exceptions Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    Courtesy NOAA. Individual items may carry third-party rights.
    Accessibility
    Federal accessibility obligations apply.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • Library of Congress

    Library of Congress

    Primary sources: manuscripts, photographs, maps and recordings, with teacher guidance on using them.

    Licence
    Varies by item; the catalogue records rights per record Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    Library of Congress. Rights and reproduction information as stated on the item record.
    Accessibility
    Transcriptions exist for some collections and not others.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • Smithsonian Learning Lab

    Smithsonian Institution

    Museum collections arranged into teachable sets across science, art and history.

    Licence
    Varies by item; part of the collection is released under Smithsonian Open Access Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    Smithsonian Institution. Rights as stated on the individual object.
    Accessibility
    Object descriptions are generally present; alt text quality varies.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • An index of vetted open-access journals. The route to a primary paper when a claim needs one.

    Licence
    Varies per article; each journal and article states its own Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    Indexed via DOAJ. Cite the article and its own licence, not DOAJ.
    Accessibility
    Depends entirely on the publishing journal.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • Project Gutenberg

    Project Gutenberg Literary Archive Foundation

    Full texts of works whose copyright has expired, in formats that read well offline.

    Licence
    Public domain IN THE UNITED STATES; the Project Gutenberg trademark has its own terms, and copyright status differs by country Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    Project Gutenberg. Public-domain status is asserted for the United States and must be checked for other jurisdictions.
    Accessibility
    Plain text and EPUB are available, which read well in assistive technology.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed
  • Openverse

    WordPress Foundation

    A search across openly licensed images and audio, with the licence shown beside each result.

    Licence
    Varies per item; Openverse aggregates and does not relicense Check each item. These terms describe the collection, not every individual work in it.
    If we quote it
    Found via Openverse. Credit the original work and its own licence.
    Accessibility
    Openverse itself is accessible; the works it indexes carry whatever description their source gave them.
    How we use it
    Linked only. Nothing from this source is copied into Novus Learn.
    Terms last read
    · entry reviewed

Consent version 2026-08-21.1

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