After all teachers had learned about the system, and the registration problems had been solved, the participants were able to create tasks by themselves. They found good objects to experience […]

Today’s “Task of the Week” was created by Markus Heinze in the trail “Schillergymnasium” in Bautzen and combines percentage calculation with a geometric question. Task: Percentage Calculation at the Entrance (task number: 1262) Determine […]

On Monday, 10.07.2017, Martin Lipinski and Iwan Gurjanow of the MathCityMap project held a training course on the subject of mathtrails and the use of technology for teachers in teaching practice […]

This week, we had the opportunity to present MathCityMap at a teacher training at Rhodes University in Grahamstown in South Africa. Matthias Ludwig followed the invitation of Prof. Dr. Marc Schäfer (chair of […]

The MathCityMap project was presented at the ICTMT conference in Lyon (3 – 6 July 2017) by Iwan Gurjanow. The focus of the performance was on the MCM app and […]

The present Task of the Week is about polygons and geometrical figures. In particular, the prism with a hexagonal base surface plays a role. The task can be found in […]

The present Task of the Week leads to Münster and contains a question from the probability calculation. Task: Red or Green? (Task number: 428) The city of Münster is trying […]

This week’s Task of the Week addresses, in particular, the modeling competence of the students. It is a question of approximating the weight of a stone as closely as possible […]

At the invitation of Stiftung Rechnen and EuroScience, Iwan Gurjanow and Matthias Ludwig spent two days in Kappeln in Schleswig-Holstein at the Baltic Sea to create MCM Mathtrails for a […]

In the present Task of the Week, the Roman numerals are looked at more closely, a spelling for the natural numbers which arose in Roman antiquity. Particularly on old buildings, […]