Question

what are the main features of the mechanical teacher and the schoolrooms that Margie and tommy have in the story​

Answer 1

Margie and Tommy had mechanical teachers. They had large black screens on which all the lessons were shown and questions were asked. They had a slot in which students had to put their homework and test papers. They had to write their answers in a punch code and the mechanical teacher calculated the marks immediately.

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Answer 2

The main feature of the mechanical teacher to Tommy and Margie was they were trained so carefully and strictly with regular studies and assignments. IThe advantage of their class room was they do not have to move far and waste their time on moving to school. All the things were available in a single room.

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