The task is Apolda, Germany. Determine by what percentage the first circle with the dark stones is larger than the inner circle (light stones). To get the solution of the […]

During the last weeks (9.11.-15.11.2018), we could use and spread MathCityMap for the first time on Mexican ground. Through its different architectures and historical influences, the country provides great ideas […]

November 15th, 2018 a teacher training course named “MathCityMap: using and creating tasks around the city” started. It is promoted by the Accademia dei Lincei and the Department of Mathematics […]

MoMaTrE (Mobile Math Trails in Europe) – this is the name of the european project to spread technology supported math trails in Portugal, Spain, France, Germany and Slovakia. From 6th until […]

The Rosetta is located in Erfurt, Germany. Determine the inner circumference of the rosette. (dyed red). Give the result in meters to two decimals! To solve the task, one must […]

An important feature for MathCityMap – the digital classroom – is now available in the app and web portal. To set up a digital classroom, a Mathtrail is needed in […]

The task was created during the MoMaTrE project during a meeting with our partners in Nitra, Slovakia. In a courtyard of the philosopher Konstantin-University Nitra, the atrium, there is the […]

Today’s update extends the web portal with an important new feature. The mobile version of the portal (e.g. on mobile devices) now automatically starts in the so-called “draft mode”. It […]

Today MCM is talking with Cécile Nigon about the Task of the Week located in Saint-Étienne, France.   What is the task about? We want to put the children as […]

This week MCM is talking with Christian Mercat about the Task of the Week located in Nabeul, Tunisia.   What is the task about? There are video surveillance cameras that […]