I don’t think it’s a robot speaking. The voice over is from a real person. The problem is that the animation looks so dull that led you into thinking that it’s a robot speaking. 😅😂
Ну можно было бы полезное написать. Wipe the board, choose next student, let's break into small groups. Вот это было бы полезным, а ваши фразы банальны.