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Mathematik · Grade 8

Mathe-Karte

Mathe selbst ausprobieren und üben: Prozentrechnung, binomische Formeln und Wahrscheinlichkeit. Zu jedem Thema gibt es eine Erklärung mit Bildern und Videos und beliebig viele Aufgaben mit sofortiger Rückmeldung.

Built by Ralf D. Müller

Open the app ↗ Opens in a new tab. This page stays open.

May you use it?

  • No sign-up: nobody needs an account.
  • No installation: the app runs in the browser, on any device.
  • Free and without ads.
  • What people enter stays on the device. At most, the app remembers progress in the browser.
  • Third-party servers only after a click. Erst wenn jemand ein Erklärvideo startet, lädt es von YouTube.

The app was checked: when it was listed, an automatic check compared these statements with the app.

How the app gets to your class

To scan with tablets or phones

  • On the projector: open the app and switch to full screen.
  • On the class's devices: share the link or show the QR code.
  • At home: send your child the link. No account needed.

Straight to a topic

Each link leads to exactly this topic in the app.

Did the app help?

lernapps.net is free. Your thanks go to Ralf D. Müller. They show that the app helps. And they keep lernapps.net alive.

♥ Say thanks

One click opens your email program with a ready message. You only have to send it.

Where did you use it?

In class At home

How did it go?

It fit well Was too hard Was too easy Had technical problems Mistake in the content

Do you have a GitHub account? Then write to Ralf D. Müller directly: Open an issue

No email program? Just write to Danke-lernapps@beimir.net (thanks) or Feedback-lernapps@beimir.net (feedback).

Until we count clicks, your thanks reach us as an email. We see your email address then. We use it only for this. The addresses are on beimir.net, the founder's domain. More about this

Who built the app

Ralf D. Müller · View source code

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