Über Mathefritz
Wer steckt hinter Mathefritz?
Üben, Verstehen, Anwenden
Apps, Logikspiele, Arbeitsblätter & Erklärungen
Deine Seite für interaktive Mathematik, Übungsblätter und interaktive Informatik Apps. Lerne spielerisch, wie spannend und interessant Mathe und Computer sein können!
Math problems: Advantages of online learning
Solving math problems online offers several advantages:
- You can check the result directly and see whether you have calculated correctly.
- Use your usual devices such as tablet computer or smartphone. However, we recommend practicing with a tablet. This gives you the larger screen.
- Depending on the topic, you can also access other apps or websites to continue practicing. e.g. your school’s learning management system.
Interactive math problems:
Can you tell the time?
Learn to read the time correctly with Mathefritz, the bee or one of our other characters to choose from.
Visit our huge portfolio of materials with math problems for the 2nd grade of elementary school.
With the interactive clock online, you can set the clock directly or just display the current time.
We have many different layouts and clock models for you on the details page!
Our tools and resources for solving math problems
We use various tools and apps to solve math problems online and to learn and understand math:
- Interactive tasks or interactive apps such as our interactive clock or the online protractor were programmed with Javascript.
- We use the Plotly libraries for 3D animations in the coordinate system.
- To display functions and functional equations in math problems, we use GeoGebra.org, which you probably already know from class!
- We create tasks with interactive elements such as drag and drop with H5P.
- Of course, we also offer you the classic PDF documents as a download. You can also import task sheets into a writing program such as GoodNotes, for example, and calculate in the classic way with a pen.
- Technology does not stand still. Let’s see how we can solve math problems online soon.
Math problems by class – overview
This overlay is still under construction. We have only completed a small part.
Elementary school 1st grade
- We learn to write numbers
- We count things
- We calculate until 20
- We read numbers
Elementary school 2nd grade
- We learn the time
- We learn the basics
- We calculate up to 100
- The hundreds table
Elementary school 4th grade
- Arithmetic up to 1 million
- Written multiplication
- Written division
- Text tasks
Fit for grammar school
Are you ready for the transition from elementary school to secondary school?
Coming soon!
Grade 5 – 10 + upper level math analysis, vector calculus analytic geometry, …
Math problems basics:
Can you do the multiplication tables?
Visit our huge portfolio of interactive exercises
and math problems for all multiplication tables!
Solve math problems – Current
Tic-Tac-Toe online
Tic-Tac-Toe online Play for free against friends or AIChoose your own and your opponent's tokens for Tic Tac Toe from a list of funny emojis!You can play the popular game Tic-Tac-Toe online here for free - alone against a clever AI or with a friend in local...
Play Battleship online
Play Battleship onlineWelcome to our exciting online battleship game! Dive into the world of naval battles and challenge the AI. Or download the battleship game template as a PDF to play without a computer. The game template to print out! Just click on the...
vigenere encryption
Vigenere encryption online Simply explained and directly applied!By Brandon T. Fields(cdated) - This W3C-unspecified vector graphic was created with Inkscape., Public domain, LinkDiscover the world of encryption! The Vigenère cipher is a polyalphabetic cipher that was...
Math problems, online exercises
and more resources by topic
Hello, I’m Mathefritz. Write me a message at any time!
This request form is not intended for the submission of tasks and solution requests. Tasks will not be solved for you in this way, we do not (yet) have the capacity for this. I hope you understand that.
