They only accompany the pupils and try to guide them easily. I like such a system very much, because children are used to presenting and defending their knowledge. Nowadays, it is very important to be able to work with information. That's exactly what teachers teach children. I was present at several science classes. At the beginning, the teacher motivated the students how the lesson would go and how they would work.
Nowadays, it is very important to be able to work with information.