Zmiany

<p align="center">[[Plik:Logo_Mistrzowie.png]]</p><b><p align="center">Scenarios dedicated to primary school learners, 4th - 6th grade (basic level) These materials have been developed by Ośrodek Edukacji Informatycznej i Zastosowań Komputerów (Centre for Information Technology Education and Application of Computers) in Warsaw as part of the “Mistrzowie Kodowania” (“Coding Masters”). Programme funded by Samsung Electronics Polska, licensed under CC BY-SA “Attribution – Share Alike 3.0”.</p></b><br/><br/>