Attribution and reuse
30-second summary. Attribute with TASL: Title, Author, Source (link), License (link). If you changed it, say so.
TASL
| Element | What to write | Example |
|---|---|---|
| Title | Name of the work | "Fractions – Grade 4" |
| Author | Name the creator asks for | "Hoclieu.org" |
| Source | Link to the original | https://hoclieu.org/hoc-lieu/abc123 |
| License | Name + link | CC BY-SA 4.0 |
Adapted from Recommended practices for attribution, Creative Commons, CC BY 4.0.
Examples
Good:
"Fractions – Grade 4" by Hoclieu.org is licensed under CC BY-SA 4.0.
Adapted:
Adapted from "Fractions – Grade 4" by Hoclieu.org (CC BY-SA 4.0). Examples replaced and exercises added. This adaptation is licensed under CC BY-SA 4.0.
Not good: "Source: Internet"; "Image: Creative Commons" (CC is the license steward, not the author); "CC BY" with no link.
Where to place it
| Format | Placement |
|---|---|
| Slides | Under the image/excerpt, or a credits slide |
| Caption or end-of-document credits with full URLs | |
| LMS / LTI | Activity description; hoclieu.org LTI embeds show credits automatically |
| Video | Description and end screen |
| Downloads (H5P, HTML) | Keep the built-in credits/license block — do not remove it |
Reusing hoclieu.org materials
Check the license at the bottom of each material, use the provided attribution text, mark changes, keep the same license when it has SA, and don't use commercially when it has NC.
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