open educational resource
C1Formal/Academic/Technical
Definition
Meaning
Any teaching, learning, or research material in the public domain or released under an open license that permits free use, reuse, adaptation, and sharing.
Digital and non-digital resources, tools, and platforms designed to support open educational practices, collaborative knowledge creation, and democratised access to education globally.
Linguistics
Semantic Notes
Often abbreviated as OER. The term strongly implies a philosophy of open access and pedagogical empowerment, not merely free-of-charge materials. It is typically used in educational policy, technology, and institutional contexts.
Dialectal Variation
British vs American Usage
Differences
No significant lexical differences, though UK contexts more frequently reference government-funded OER initiatives (e.g., JISC, OU) and US contexts more often cite foundation-funded projects (e.g., Hewlett, Gates).
Connotations
Similar connotations of innovation and accessibility in both varieties.
Frequency
Slightly higher frequency in US academic discourse due to broader institutional adoption discussions.
Vocabulary
Collocations
Grammar
Valency Patterns
The university committed to [developing] open educational resources.This textbook was released as [an] open educational resource.Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “The textbook is open source (related concept).”
Usage
Context Usage
Business
Consultancy firms advise institutions on OER adoption strategies to reduce costs.
Academic
The faculty workshop focused on integrating OER into the curriculum to enhance pedagogical flexibility.
Everyday
I found a great open educational resource for learning guitar online.
Technical
The metadata schema for the OER repository follows the LRMI specification.
Examples
By Part of Speech
verb
British English
- The consortium aims to OER-ify the entire foundation year curriculum.
- They decided to openly license their materials.
American English
- The foundation funded a project to OER-enable the district's science courses.
- The professor openly licensed her lecture notes.
Examples
By CEFR Level
- We use an open educational resource to learn English grammar.
- My teacher found a good open educational resource for our history project.
- The university encourages lecturers to adopt open educational resources to make learning more affordable.
- A key tenet of the open educational resource philosophy is the right to adapt materials to local contexts through the 5R permissions.
Learning
Memory Aids
Mnemonic
OER = Openly, Everyone Reuses.
Conceptual Metaphor
KNOWLEDGE IS A COMMONS (a shared public space).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque 'открытый образовательный ресурс' in very formal contexts; the established term is 'открытые образовательные ресурсы' (plural). Do not confuse with 'свободное программное обеспечение' (free software).
Common Mistakes
- Using 'open educational resource' to describe any free website (must have explicit open license). Confusing 'open' (libre) with merely 'free of charge' (gratis). Incorrect pluralisation: 'open educational resources' is the standard plural form.
Practice
Quiz
Which of the following is a defining characteristic of an open educational resource?
FAQ
Frequently Asked Questions
No. An OER must be explicitly placed in the public domain or under an open license that grants the 5R permissions (Retain, Reuse, Revise, Remix, Redistribute). Merely being free to read does not qualify.
Yes. Open licenses like Creative Commons allow for commercial use unless marked 'NC' (Non-Commercial). You can sell services around OER, like printed copies, support, or adaptation.
Open Access primarily refers to free, unrestricted online access to scholarly research articles. OER is a broader category focused on teaching and learning materials (textbooks, syllabi, videos, etc.) with open licensing for adaptation.
Common repositories include OER Commons, Merlot, OpenStax, and institutional repositories of universities with strong OER programmes. Many Massive Open Online Courses (MOOCs) also release materials as OER.