Welcome

Abstract

This new decade began with a pandemic. It has shattered our everyday lives, our usual social life. A health emergency was introduced, and schools were ordered to close, and education was suddenly confronted with a new reality: it has become necessary to study and teach at home, using alternative teaching and learning forms and methods. This situation has been a giant challenge for students, teachers, researchers, and society as a whole; it took almost days to adapt to the new circumstances.