1. OER + LD + patterns scenario Juan I. Asensio (Uva) (based on work by DaviniaHernández, YannisDimitriadis, EloyVillasclaras)

2. Creator (I) Juan teaches network protocols (undergraduate university students in telecom. engineering) Generates a set of slides with some theoretical explanation of the main functionalities of a set of protocols Generates a set of exercises for capturing network traffic So that students compare captures traffic with their “ideas” after the lectures Collaboration: Juan wants to promote: Positive interdependence Individual accountability, …

4. (Combined scenarios)

6. Written report on the assigned set of TCP mechanisms

8. Reusing teacher (Subcase A) Pepa is a teacher in basic programming that wants their students to collaboratively carry out a set of activities for learning different ways of invoking functions She looks in OLNet platform for collaborative patterns She finds the jigsaw pattern, she likes it, and asks for some examples The OLNet platform shows the Juan’s case Pepa decides to reuse: The combination of patterns used by Juan The idea of confronting cases with “prelearnt” ideas (cognitive conflicts) Pepa does not reuse: The slides and the exercises Pepa annotates how she reused Juan’s material

9. Reusing teacher (Subcase B) Pepito teaches network protocols and looks for some related material He finds Juan’s case but decides that the collaboration structure does not fit well with his scenario Pepito only reuses the slides, the exercises… and decides to apply a pyramid pattern because at lasts he understands that Juan used it for dealing with big groups… Pepito annotates how he reusedJuan’smaterials

10. Reusing teacher (Subcase…N) Reusing the three “artefacts”? But adapting them to particularities Number of students, available tools, … …

11. Some more brainstorming How to support teacher-friendly searching? Semantics? Coupling to tools? E.g. Collage-like, CompendiumLD-like, ... (againtheproblemofinterchangeformat) Sustainabilityofthepatternlanguage? …