##### Ralleia Experimental Primary Schools

Matheatical Thinking after class club Teacher: John Kotsiolis

Cooperation with ICT Class, Teacher: Petraki Evangelia

Responsible teacher of Mathematical thinking after class club provides to the students from D to F class advanced mathematical knowledge about geometry, possibilities, statistics Fibonacci numbers etc. The following presentation is about Cartesian Coordinates System which is used to specify each point specifically. It also provides an introduction to the Geografic Coordinate System and to Magic Square.

Students of the Mathematical thinking after class club, used the knowledge acquired from the specific class to the ICT lesson. The created Scratch projects about maths. Below you can see a scratch project that explains the magic squares. The explanation is in Greek, there is also an explanation in English in the above presentation.