Author: Thomas Korner

ETH Moodle App

We are proud to announce the brand new ETH Moodle App for Android and iOS available today! This app has been developed by the core developers of Moodle and is a specially branded version of the official Moodle App.

Please click on the link below to download the app:

iOS: https://apps.apple.com/app/id1521806822

Android: https://play.google.com/store/apps/details?id=ch.ethz.ethmoodle

Easy access, work offline and much more

Students and lecturers can access all their courses directly from their smartphone or tablet. This access has several advantages:

  • You only have to login once for days and weeks at a time.
  • You can download courses and access them offline.
  • If you post an answer in a forum or solve a quiz while offline, the course will be synchronised when you are online again.
  • You can include audio, video and pictures from your phone easily into your forum answers, messages and even assignment responses.
  • The app uses GDPR-compliant push notifications for important dates (yes the Moodle calendar is placed directly on the start screen), messages and forum posts.

Similar but not equal

Although your course looks similar in the ETH Moodle App, there are some important differences (especially important for lecturers to know):

  • There is no edit possibility to the course via app. So, if you want to edit your course, please use the web browser.
  • The app doesn’t display any blocks (which you can add to your course individually).
  • Some activities are not Moodle App ready yet (or not meant to work with the app). In those cases students (and lecturers) are forwarded to a web browser. At the moment the following activities are not app ready:
    • Interactive Video Suite
    • Student Quiz
    • OU Blog
    • Fair Allocation
    • Scheduler
    • Collaborative Folder

If you have any feedback on the ETH Moodle App, please contact us at moodle@let.ethz.ch.

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Deeper integration. Moodle and Safe Exam Browser take their relationship to the next level

For many years, ETH has been using two open-source software projects: Safe Exam Browser (SEB) and Moodle are the foundation of online assessment at ETH Zürich. They work together seamlessly but the management of SEB configurations is somewhat complicated. With the brand-new release of Moodle 3.9 in early June 2020, the integration was improved significantly to support a number of different online exam scenarios. For example, in a bring your own device (BYOD) scenario admins now have the possibility of enabling teachers to configure SEB settings directly in a quiz. Admins can manage templates of SEB settings that are provided to teachers via the quiz settings in Moodle.

A development project between two open source communities

Two popular open source software close ranks
Two popular open source software close ranks.

How did this come about?

In 2017, a member of LET was on sabbatical in Australia and visited Moodle’s headquarters. During this visit, the idea arose that these two popular open-source solutions should work together on a deeper level. Together with the Moodle team at Bern University of Applied Science, the Moodle team at ETH Zürich planed a development project and wrote user stories. During this phase, it became clear, that the estimated amount of work could not be handled by these two institutions alone.

A crowdsourced project – eight universities and two companies acted in concert

With the user stories in our hands, we reached out to communities like SAMoo, MoodleDACH, SIG E-Assessment and Moodle-Forum. After dozens of calls, meetings and discussions, a further six universities (Zurich University of Applied Sciences, Ruhr-Universität Bochum, Berlin School of Economics and Law, University of Applied Sciences Neubrandenburg, University of Applied Sciences Upper Austria, University of Applied Sciences and Arts Hannover) agreed to contribute to the project. The code was developed by Catalyst IT, a Moodle Partner in Australia, with advice and support by Moodle HQ and the SEB development team. A diverse project team then worked together closely to find solutions for very different exam scenarios. Within only six months the integration was submitted for integration in the Moodle core version 3.9 and new SEB versions were published.

Configure Safe Exam Browser directly in Moodle

Screenshot of the new settings in the quiz activity.

Usually Safe Exam Browser has to be configured via its Config Tool. In Moodle 3.9 teachers can do this directly in Moodle and for each separate Quiz activity. This is extremely helpful for e-assessments in a BYOD scenario. There is no need to provide a separate SEB settings file to students before the exam anymore. As students access the quiz, Moodle hands out the SEB configuration file and SEB is reconfigured as required by the student’s device. This means teachers can set a different SEB quit password for every attempt, configure different additional software for different quizzes, and because it is that easy to configure you can consider using SEB in formative quizzes to help students to focus.

Project learnings

This project was challenging in many ways. There were many different stakeholders, tight deadlines, two big open source communities, and different locations and time zones. Here are the most important learnings.

  • Joint projects are possible but need an intense discussion in the community. Only about 30% of all interested institutions were able to invest in the project.
  • Scenarios and user stories are excellent methods for creating a shared understanding of the requirements and objectives between all project partners.
  • To prevent endless discussion, identify one or two strong partners, create provisional scenarios and user stories and then reach out to the wider community.
  • Communication over different time zones is challenging (especially if you have weekly sprints) but manageable. Be mindful to share recordings and keep an active chat channel alive.
  • When faced with obstacles (such as lack of funds) think out of the box and search for allies, that are willing to pursue the same goals as you. There is almost always a solution.

Conclusion

Despite the challenging nature of this project and the different needs of stakeholders, the objectives were met. It was a pleasure to have been part of this joint community project together with Moodle HQ and SEB core team. We are sure the outcome of this project will bring online assessment to a new level.

The new Moodle version can be downloaded here.  The Safe Exam Browser is available here.

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Flash apocalypse

(image credit: http://catayst.net.nz/flashapocalypse)

Flash

Flash in all its forms will no longer be supported by Adobe or any internet browsers by the end of 2020. This has prompted a clean-up of any Flash files on our own Moodle system. For years Adobe Flash was considered state-of-the-art for interactive web content. As time goes by new standards like html5 and webGL have been established and the Flash technology was shown to be vulnerable to attacks. Therefore it was not surprising that about two years ago Adobe announced the end of Flash by 2020.

Since this announcement, all the big and important webservices like YouTube and Facebook have updated their websites using html5 and other technologies. Therefore, it is likely that in the coming months the newest browser versions will prohibit using Flash by default and some of them will kick this functionality out completely. (Microsoft announcement, Google announcement, Mozilla announcement)

Apocalypse?

Just as most other universities did, we at ETH have seen a lot of project developed in recent years. Flash has been used to display movies, present animations or create interactive objects and simulations. Latest by the end of 2020, (but probably earlier) these will no longer work.

In the spring of 2019 we had a look at all ETH Moodle courses and contacted teachers who were still using Flash in its various forms. We have found individual solutions for each case and Flash will vanish on our Moodle server in the next weeks. ETH lecturers who use Moodle who have not been contacted by us, should not have any problem with the end of Flash in your Moodle courses. When in doubt please contact us.

If you are using flash in other websites, we recommend following the “three f”-model presented by Nikki Sinclair from Catalyst: https://catalyst.net.nz/blog/3fs-surviving-flash-apocalypse

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Weshalb Moodle?

Auf den Beitrag zum neuen Moodle-Design in diesem Blog im Januar diesen Jahres haben wir viel Feedback erhalten. Dafür möchten wir uns herzlich bedanken. Gerne möchten wir Ihnen im Nachgang mit diesem Blogbeitrag aufzeichnen, was eigentlich hinter Moodle steckt und weshalb sich die ETH Zürich für Moodle als strategische Lernplattform entschieden hat.

Seit rund 10 Jahren betreibt die ETH Zürich die zentrale Lernplattform Moodle. Anders als andere Plattformen (bspw. Blackboard) ist die Software Moodle ein Open-Source-Projekt. Vor über 20 Jahren hat ein Universitätsstudent aus Perth mit den Arbeiten an einer Software begonnen, um die Lehre über Distanz zu verbessern bzw. überhaupt erst zu ermöglichen. Martin Dougiamas hat dabei die Software von Beginn an offen gestaltet. So ist der komplette Source Code frei verfügbar, mehr noch: als Open-Source-Projekt fliessen immer wieder Ideen und Softwarecode in das Werkzeug ein.

Moodle bietet viele Schnittstellen, um individuelle Erweiterungen zu programmieren und andere Systeme anzubinden. Die Software ist modular aufgebaut, was es ermöglicht, neue Funktionen hinzuzufügen, ohne den Core-Code zu verändern.

Wer programmiert Moodle

Die Entwicklung des Core-Codes wird vom Headquarter vorantgetrieben, das Niederlassungen in Perth und Barcelona hat. Zur Zeit umfasst das Headquarter rund 75 Personen. Es gibt zusätzlich einige über die Welt verteilte Entwickler, die sich ebenfalls beteiligen. Meistens sind diese bei grossen Universitäten angestellt (auch an der ETH Zürich arbeiten zwei Entwickler für Moodle, dies vor allem im Bereich Onlineprüfungen). Zur Zeit hält Moodle weltweit einen Marktanteil von über 50% für Higher Education. Dies ist umso erstaunlicher, da es mit Blackboard, Brightspace und Instructure grosse Firmen gibt, die mit ihren Produkten an diesem Markt auftreten. Einige spannende Zahlen zu Moodle (Stand Mai 2019):

  • Registrierte Moodle-Installationen: über 100’000
  • Nutzerkonten: über 150 Millionen
  • Quizfragen: über 1.5 Milliarden

Entwicklungen in und für Moodle

Die ETH Zürich hat sich wie oben erwähnt, vor einigen Jahre für Moodle entschieden. Dies hatte verschiedene Gründe, dazu gehören: Die hohe Anpassbarkeit auf individuelle Bedürfnisse, eine sehr aktive und grosse Community, der Open-Source-Gedanke und einiges mehr.

Die ETH Zürich beteiligt sich in diversen Bereichen in der Moodle-Community. Speziell im Bereich Onlineprüfungen entwickeln wir didaktisch verbesserte Fragetypen (kPrime, Single Choice,…) und andere Erweiterungen (Ressilienz-Plugin bei Netzwerkstörungen) und stellen diese den anderen Nutzern – ganz im Open Source Gedanken – zur Verfügung (https://moodle.org/plugins/browse.php?list=contributor&id=91386 and https://github.com/ethz-let)

Das Moodle HQ hat einen klar definierten Entwicklungsplan und eine entsprechende Roadmap. Dies erlaubt es, frühzeitig eine stabile Serviceplanung zu machen. Die Roadmap ist öffentlich: https://docs.moodle.org/dev/Roadmap

Die zwei funktionellen Updates des Moodle-Cores pro Jahr werden an der ETH Zürich nach einigen Wochen installiert und damit auch die neuen und verbesserten Funktionen unseren Studierenden und Dozierenden zur Verfügung gestellt. Dieses Vorgehen ist auch aus Sicherheitsperspektive sinnvoll, da damit auch allfällige Bugs und security issues beseitigt werden.

«Lieber Support, ich habe einen Fehler entdeckt!»
«Lieber Support, ich habe eine tolle Idee!»

Vorteil einer Open-Source Software ist ihre Anpassbarkeit. Man kann grundsätzlich alles verändern. Da wir immer wieder die neueste Version des Core-Codes einspielen, verzichten wir darauf, diesen lokal bei uns zu verändern. In einer Community unterwegs zu sein, heisst aber eben auch, nicht direkten Einfluss auf die Entwicklung des Core-Codes zu haben. Wir sind sehr dankbar, von unseren Studierenden und Dozierenden immer wieder wertvolle Vorschläge zu erhalten. Sofern wir diese nicht direkt auf unserem System – ohne Veränderung des Core-Codes- umsetzen können, geben wir diese gerne in die Community weiter. Leider ist dieser Prozess allerdings nicht immer von Erfolg gekrönt.

Es gibt im Moodle Universum natürlich auch viele andere Entwicklerinnen, die Plugins ebenfalls Open-Source zur Verfügung stellen. Grundsätzlich lassen sich diese auf alle kompatiblen Moodle-Installationen installieren. Allerdings empfiehlt es sich hier, zurückhaltend zu sein. Einerseits weil jedes zusätzliche Modul die Software komplexer (und langsamer) macht. Andererseits muss sehr genau geklärt werden, wie häufig ein Plugin aktualisiert wird. Denn falls ein Plugin nicht mehr gewartet wird, was durchaus passieren kann, ist es irgendwann nicht mehr kompatibel. Dann muss man sich als Moodle-Anbieter entscheiden zwischen Plugin behalten und Moodle veralten lassen oder Plugin löschen und Moodle aktualisieren – beides eher suboptimal. Wir an der ETH haben einige Plugins im Einsatz, so beispielsweise Gruppenauswahl (Universität Lausanne)Scheduler (Universität of York), Open Cast (Universität Münster), evaluieren aber sehr genau, ob wir das Risiko des oben genannten Problems möglich klein halten können.

Fragen oder Kommentare? Wir freuen uns, mit Ihnen hier über darüber zu diskutieren!

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#moodleDACH18 – a success story

A month ago ETH hosted the Moodle DACHunconference and Devcamp (https://www.moodle-dach.eu/) which has a specific focus on using Moodle in the higher education context. About 140 Moodle administrators, power users and developers from all over the world, met in the Earth sciences building. During the entire event the hashtag #moodleDACH18 was used. View the twitter wall with impressions and thoughts at https://walls.io/moodledach18.

Unconference

The first part was organised as a BarCamp. This format focusses on interactive meetings with short inputs. The agenda is co-constructed with the participants on the first morning of the conference. This means there are no submissions, papers or presentations submitted ahead of time, which greatly minimises preparation and the organisational work required. The participants were invited to pitch ideas for a session within 30 seconds. Directly afterwards these ideas were added to an online programme (session plan BarCamp) and allocated to an available meeting room. General Data Protection Regulation (GDPR), learning analytics, the usability of Moodle and online exams were central topics and well visited.

Participants queuing to pitch their ideas for a session.

DevCamp

After a day and a half of BarCamp the DevCamp started. After another idea pitching phase, 12 development projects started. Their primary goal was to have working code after the DevCamp. It was impressive to see, how the projects grew and almost all succeeded in presenting a working result on the final day. You can find an overview of the projects here (DevCamp projects). All participants then voted for the best project and thanks to our sponsors, three projects («Essay question word/char count», «Notification API Message Output», «MCDS-Moodle content Delivery System Admin Tool») won a prize.


Closing image of the DevCamp with most of the participants.

Conclusion

#moodleDACH18 was a real success story. The BarCampmethod changes the way how a conference works entirely. Interactive, spontaneous, diverse, discursive and cross-linked –those are all the hallmarks of a BarCamp, and we believe, this is one way how conferences of the 21st century could look. It minimises the preparation time and allows for flexibility and emergent topics. Additionally, the BarCamps were completely digitised. By using Moodle, Twitter and Google Docs there wasn’t hardcopy of anything to be seen anywhere.

The Moodle team at LET benefited strongly by participating in this event. Firstly, there was benefit that comes from networking with others from different higher education institutions. Seeing how Moodle is implemented in other places helps to identify areas where ETH is on the cutting edge, such as online exams, or where we could learn from the experience of others. Secondly, it nourishes relationships and thirdly, it helps to drive strategy for the development of Moodle on an institutional level and more generally.

The next Moodle DACH will be in Vienna.

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Moodle-DACH barcamp comes to the ETH

In June 2018 ETH Zürich will host the biggest Moodle BarCamp in Europe: Moodle-DACH. Dozens of Moodle representatives from universities and business will meet to discuss hot topics like learning analytics, GDPR or eAssessment with Moodle. After one and a half days of deep discussions, a DevCamp will follow where the most interesting issues will be translated into code.

More information and registration (no attendance fee):

https://www.moodle-dach.eu

 

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