Question

how is the new teacher different from the old teacher ( the fun they had )

Answer 1

The new teacher is different from the old teacher as the old teachers were humans who taught in real schools but now robots are teaching. (related to the chapter the fun they had, not based on reality)

Answer 2

Hey Mate!

The new teachers were mechanical teachers which had all work in them in different sectors and children used to have them in their home in a different room whereas old teacher were normmal teachers as humans and they taught all the students together in a special building called school.

I HOPE IT HELPED....

If it helped mark as brainleist

THANKS