The project consist in postcards exchange. Every school makes some cards, than pubblish them on TwinSpace. You have to write "hello" in your native language.

This project is created to be the platform of Social Values STEM from European Heritage - MULTILATERAL CONFERENCE - 04th of June 2021, organised by Tudor Arghezi High School from Craiova, Romania with...

Space Pollution : In the most general sense, the term space pollution includes both the natural micrometeoroid and man-made orbital debris components of the space environment; however, as "pollution"...

Countries to learn about mathematics and mathematics education curriculum to make it easy.