Versión española
THE CHALLENGE
OER
THE ENIGMA OF
KNOWledge
Complete the two phases of this challenge and start your journey toward Open Education.
We open the doors to our classrooms and guide you through the maze of usage licenses.
Did you know you can access UC3M courses for free?
Enter and discover your new academic superpowers.
Search here with the flashlight to find your mission.
Mission 2: Locate the map to navigate the license maze.
Mission 1: Find the key to open the classroom door.
Let's go!
The MOOC (Massive Open Online Courses) are online, massive, and open courses designed for a large number of participants. They contain interactive materials (videos, quizzes) and community forums.
Do you know the MOOCs of UC3M?
What do you know about the UC3M OCW courses?
The UC3M OCW portal offers free, open, and unrestricted access to teaching materials and educational content for many of its courses.
You have obtained the key to open the classroom door!! FIRST MISSION COMPLETED
Press the key to open the classroom and enter our courses.
Door open! Get free access to our courses.
MOOCs
OCW
Do you know thatthe resources on the internet have licenses?
Free access to content on the Internet does not mean you can do anything with it (because they have intellectual property rights).
And what are the Open Educational Resources?
Books, courses, images, infographics, videos, activities, etc. that can be reused if their license permits. Most are offered under a Creative Commons license.
You have achieved the maze map of licenses!! SECOND MISSION COMPLETED
Tap on the map to unfold it and exit the license maze.
Map unfolded! Check what each license allows you to do.
Remember: "knowledge only grows when shared".
You have completed the challenge!
See you at Open Education Week 2026!
Music: Spy Detective Background - Suspenseful Investigation FULL. zec53. https://pixabay.com/en/music/caricatures-spy-detective-background-suspenseful-investigation-full-412906/ Sad Trombone. Joe Lamb. https://soundbible.com/1830-Sad-Trombone.html Small Crowd Applause. Yannick Lemieux. https://soundbible.com/1964-Small-Crowd-Applause.html Game Level Complete. Universfield. https://pixabay.com/en/sound-effects/movies-and-special-effects-game-level-complete-143022/ Images: Creative commons license spectrum. Shaddim; original CC license symbols by Creative Commons. CC BY 4.0 Superwoman OA & Superman REA. Generated by Gemini v. 3 Flash Remaining images created with Canva
Credits
Try again!
Try again!
Bravo!
The OCW courses are self-paced, designed for self-assessment and self-training.
Learn more about the UC3M OCW courses
Please try again!
Try again!
Exactly!
You only pay if you decide to request the verified certificate.
Discover our MOOCs
Exactly!
Remember these initials REA "Open Educational Resources".
UC3M has an OER Guide
Rebiun has another interesting guide
Great!
You can reuse it. In this case, the license requires you to identify the authorship, prevents you from commercial use, and you must share the result under the same license.
All about license types
OER - The Challenge - OeWeek2026
UC3M
Created on February 24, 2026
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Transcript
Versión española
THE CHALLENGE
OER
THE ENIGMA OF
KNOWledge
Complete the two phases of this challenge and start your journey toward Open Education.
We open the doors to our classrooms and guide you through the maze of usage licenses.
Did you know you can access UC3M courses for free?
Enter and discover your new academic superpowers.
Search here with the flashlight to find your mission.
Mission 2: Locate the map to navigate the license maze.
Mission 1: Find the key to open the classroom door.
Let's go!
The MOOC (Massive Open Online Courses) are online, massive, and open courses designed for a large number of participants. They contain interactive materials (videos, quizzes) and community forums.
Do you know the MOOCs of UC3M?
What do you know about the UC3M OCW courses?
The UC3M OCW portal offers free, open, and unrestricted access to teaching materials and educational content for many of its courses.
You have obtained the key to open the classroom door!! FIRST MISSION COMPLETED
Press the key to open the classroom and enter our courses.
Door open! Get free access to our courses.
MOOCs
OCW
Do you know thatthe resources on the internet have licenses?
Free access to content on the Internet does not mean you can do anything with it (because they have intellectual property rights).
And what are the Open Educational Resources?
Books, courses, images, infographics, videos, activities, etc. that can be reused if their license permits. Most are offered under a Creative Commons license.
You have achieved the maze map of licenses!! SECOND MISSION COMPLETED
Tap on the map to unfold it and exit the license maze.
Map unfolded! Check what each license allows you to do.
Remember: "knowledge only grows when shared".
You have completed the challenge!
See you at Open Education Week 2026!
Music: Spy Detective Background - Suspenseful Investigation FULL. zec53. https://pixabay.com/en/music/caricatures-spy-detective-background-suspenseful-investigation-full-412906/ Sad Trombone. Joe Lamb. https://soundbible.com/1830-Sad-Trombone.html Small Crowd Applause. Yannick Lemieux. https://soundbible.com/1964-Small-Crowd-Applause.html Game Level Complete. Universfield. https://pixabay.com/en/sound-effects/movies-and-special-effects-game-level-complete-143022/ Images: Creative commons license spectrum. Shaddim; original CC license symbols by Creative Commons. CC BY 4.0 Superwoman OA & Superman REA. Generated by Gemini v. 3 Flash Remaining images created with Canva
Credits
Try again!
Try again!
Bravo!
The OCW courses are self-paced, designed for self-assessment and self-training.
Learn more about the UC3M OCW courses
Please try again!
Try again!
Exactly!
You only pay if you decide to request the verified certificate.
Discover our MOOCs
Exactly!
Remember these initials REA "Open Educational Resources".
UC3M has an OER Guide
Rebiun has another interesting guide
Great!
You can reuse it. In this case, the license requires you to identify the authorship, prevents you from commercial use, and you must share the result under the same license.
All about license types