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quizz with action...

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Join a game of kahoot here. Kahoot! is a free game-based learning platform that makes it fun to learn - any subject, in any language, on any device, for all ages!

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presentations

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watch movies

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Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube.

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exercises

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add questions to videos:
https://edpuzzle.com
classroom : "zopeseh"

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informations and tests

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quick opinion poll

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Host interactive online meetings | Poll Everywhere

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opinion poll, also permanent

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learning with movies at home, practising in school

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What is "flipping"?

Flipping the classroom is a " pedagogy-first" approach to teaching. In this approach in-class time is "re-purposed" for inquiry, application, and assessment in order to better meet the needs of individual learners. Students gain control of the learning process through studying course material outside of class, using readings, pre-recorded video lectures (using technology such as Panopto), or research assignments. During class time, instructors facilitate the learning process by helping students work through course material individually and in groups.

There are numerous ways to flip your class. In fact "every teacher who has chosen to flip does so differently," says Bergmann and Sams (2012). Below are resources on how to get started and strategies and examples to help you determine what kind of flip is best for your courses.

Before you 'flip': What you need to know

Also known as "inverting" a classroom, this approach seeks to preserve the value of lecture (expertise and custom delivery), while freeing up precious in-person class time for active learning strategies. The main goal in flipping a class is to cultivate deeper, richer learning experiences for students when the instructor is present to coach and guide them. Emphasis is on higher-order thinking skills and application to complex problems.

Common activities include:

Selected resources:

Quick start guides

Flipping practices: Strategies for engaging students

On flipping with group-based and peer instruction:

Examples of flipped classrooms:

How and Why I Flipped My Classroom, Michelle Pacansky-Brock (2009), a PowerPoint presentation of a flipped art history course in a community college.

Leaving lectures behind, Jimmy Ryals (September 2011), on a flipped Physics classroom using the SCALE-UP model at North Carolina State University.

More in-depth discussions of flipping practices:

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Flipping the classroom is a " pedagogy-first" approach to teaching. In this approach in-class time is "re-purposed" for inquiry, application, and assessment in order to better meet the needs of individual learners. Students gain control of the learning process through studying course material outside of class, using readings, pre-recorded video lectures (using technology such as Panopto), or research assignments.

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Voting with barcode cards: A,B,C or D

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collaborative working editor

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Real-time collaborative editing where authorship is the default, your server is the only server, and you decide what AI (if any) ever touches your text.

Sixteen years of being trusted with documents that matter

Three things that make Etherpad different

Authorship is the product.

Every keystroke is attributed to its author. Every revision is preserved. The timeslider lets you scrub through a document's entire history, character by character, watching it come into being. Author colours make collaboration visible at a glance - not buried in a menu. Other editors hide the history. Etherpad's history is the point.

Sovereignty is the default.

Etherpad runs on your server, under your governance. No telemetry. No upsells. No silent updates that change the deal. The code is Apache 2.0. The data format is open. Full data export is built in. The history is yours, your users', your institution's - never a third party's.

Malleability is structural.

Etherpad ships small and grows with you. 290 plugins for comments, images, tables, drawing, video chat, math, code highlighting, OAuth/LDAP/OpenID auth, and more - including AI on your terms, pointed at the model you choose, running on infrastructure you control. SaaS competitors decide for you. Etherpad lets you decide.

You don't need to set up a server to try it. Pick one of the publicly available instances run by friendly people around the world - or set up your own by following our installation guide.

Who uses Etherpad

For more than a decade, Etherpad has quietly underpinned the documents that matter to:

Wikimedia Foundation - collaborative drafting across editor communities.

Public-sector institutions across the EU - including organisations that legally cannot use US-cloud SaaS for sovereignty and GDPR reasons.

Universities and schools worldwide - including jurisdictions where Google Workspace is no longer permitted in education.

Civic-tech and democratic-deliberation projects - citizen assemblies, participatory budgeting, public consultations.

Newsrooms and investigative journalism teams - where authorship and editing history matter for legal and editorial integrity.

Tens of thousands of self-hosted instances - run by IT teams who chose Etherpad because it is theirs.

AI on your terms - or not at all

Most editors decided AI for you. They added it to the toolbar, turned it on by default, sent your text to a model you can't choose, on infrastructure you can't audit, under terms you didn't write.

Etherpad doesn't.

AI in Etherpad is a plugin you install - pointed at the model you choose, running on the infrastructure you control, through code you can audit. You can swap providers. You can run a local model. You can turn it off. You can never turn it on.

For regulated industries, public-sector institutions, journalism, healthcare, legal, and anyone who cannot ship their documents to a third-party model - this isn't a nice-to-have. It's the only acceptable posture.
Browse AI plugins →
Add Functionality

Etherpad is very customizable through plugins. Instructions can be found in the plugin wiki article

More from Etherpad

Etherpad is more than the editor. The Foundation maintains a family of official apps, clients and tools - plus a large plugin ecosystem - to help you extend, run, embed and scale Etherpad.

How to help

Etherpad is maintained by a small volunteer team and depends on contribution. Pick the way that fits you.

Contribute code, docs, translations, or plugins

Bug fixes, new plugins, documentation improvements, and translations are all welcome. Read the contributor guide, or browse the wiki for orientation. The project follows a standard fork-and-PR workflow against ether/develop on GitHub; master tracks stable releases.

Become a maintainer

We are actively looking for maintainers with experience in Node.js, real-time systems, or institutional collaboration tooling. Open an issue or contact John McLear to start a conversation.

Use Etherpad and tell people

One of the most useful things you can do is run an instance, recommend it to your team, school, or institution, and write about how you use it. A generation of decision-makers grew up after Etherpad's first wave of fame - word-of-mouth keeps the project alive.

How a contribution lands

The main development happens on GitHub. Fork the repo, branch off a feature branch from develop, commit your changes, push to your fork, and open a pull request against ether/develop. Periodically develop is merged into master, producing a new release.

Thanks

Many individuals, companies and organizations have contributed to Etherpad. We'd like to thank them all!

Additionally, our thanks go out to the tens of thousands of developers and organizations who have created all the modules we depend on or contributed in some way to our ability to provide Etherpad as open source.

We'd also like to thank you. You, who've been making Etherpad what it is, if you've been developing awesome features or plugins, whether you're running an instance or you're just one of our diligent users.

Thank you!

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Real-time collaborative editing where authorship is the default, your server is the only server, and you decide what AI (if any) ever touches your text.

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you are just working with padlet!

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Measuring with the sensors of your mobile phone

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Awards

Ars legendi-faculty award (2020) of the Stifterverband, the German Physical Society (DPG) and others

In 2020 the Ars legendi-faculty award was given to Prof. Heidrun Heinke, Dr. Sebastian Staacks and Prof. Christoph Stampfer for the development of phyphox and its lasting effect for academic teaching and physics classes at school. This award is selected by the Stifterverband, the German Mathematical Society (DMV), the German Physical Society (DPG), the German Chemical Society (GDCh) and the society biology, bio sciences and bio medicine in Germany (VBIO).

Wilhelm-Westphal teaching award (2019) by the AG Physikalische Praktika (AGPP) of the German Physical Society (DPG)

In 2019 the phyphox team received the Wilhelm-Westphal teaching award, which was selected and awarded by the AG Physikalische Praktika (workgroup for physics lab courses) of the German Physical Society (DPG) for the first time. Award.

Archimedes award (2019) by the "Verband zur Förderung des MINT-Unterrichts" (MNU)

The award is sponsored by the Westermann group and was selected and granted in 2019 by the MNU.

More details can be found on the German website of the MNU.

Teaching award for "best supporting teaching" (2018) by the the "Fachschaft Mathematik/Physik/Informatik" of the RWTH Aachen University

We are especially happy to find that we have been awarded by the students from our own courses. This confirms that our efforts are appreciated by those for whom phyphox was designed. More details about the award from 2018 can be found on the Fachschaft website (in German).

Support

The RWTH Aachen University has established the support program "Exploratory Teaching Space" (ETS), to fund innovative teaching concepts within our university. Through this program, the development of the app has been funded in 2016/2017 as well as a Bluetooth interface in 2017/2018 and distributed experiments in 2018/2019.

The Hans Hermann Voss Foundation supports phyphox directly since the end of 2019, which most importantly enables us to provide more teacher training and better communication and support for our users.

With a fellowship for innovations in digital academic teaching, the Stifterband NRW funded in 2017 the development of modular worksheets (in German), which also include phyphox-based experiments.

As part of the Stifterverband's anniversary initiative "Wirkung hoch 100", as one of 100 outstanding ideas for better education, science and innovation, we receive financial support, coaching and advancing opportunities.

Behind phyphox

Phyphox has been created at the 2nd Institute of Physics of the RWTH Aachen University.

Alumni

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Download for free: Follow us: Features Sensors Phyphox allows you to use the sensors in your phone for your experiments. For example, detect the frequency of a pendulum using the accelerometer or measure the Doppler effect using its microphone. Data Export Export your data i

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Analyzing sound waves with your mobile

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I just did my first public release of my Android app: Spectrum Analyzer. It analyzes mic audio data and does a FFT on it to get the frequencies. Hope you like it! Give me feedback. I'll send the full version to people who can give me good feedback.
https://play.google.com/store/apps/details?id=com.raspw.SpectrumAnalyze

Features in Free Version
* No Ads
* 44100 Hz sampling rate
* 8192 samples per spectrum
* ~5.4 Hz Resolution per point
* Peak Detect of whole spectrum and your local window
* Pinch to Zoom
* Tap to Pause
* Max Hold
* Take Screenshot
* Share on Facebook, Gmail and many more

Features in Premium Version
* Limited time 99 cent app! Will increase price as more features are added.
* Help out the developer to keep adding more features!
* Adjustable sample rate from 8000 Hz to 48000 Hz
* Adjustable Size of FFT up to 100000 samples
* Not limited on Power of 2 sized FFTs (Must be even though)
* Autoscale
* Adjustable Manual Scale

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I just did my first public release of my Android app: Spectrum Analyzer. It analyzes mic audio data and does a FFT on it to get the frequencies. Hope you like it! Give me feedback. I'll send the full version to people who can give me good feedback.