Practise mathematics online - the new site of Mathefritz

Interactive clock online quarter hour clock

The interactive learning clock - The quarter hour clock

Change the hours and minutes and watch the hands change.

Use the plus (+) and minus (-) buttons to change the hours and minutes. 

With this watch, the minute hand always jumps forward in 15 minute / quarter hour sections. Try it out!

Learning clock - quarter hours!






Uhrzeit lernThe successful booklet now with online maths exercises

Maths lesson 2 - Exercise book, We count up to 100

  • Exercise book for the 2nd grade in elementary school
  • Scope: 60 pages, DIN A 4, hardcover, b/w
  • Published: 2017
  • ISBN: 978-3941868267
  • Price: 6,95 € Available now in every bookstore (can be ordered) or at Amazon.de.