他们似乎避免了填鸭式学习的苦工，这是非洲很多小学的诅咒，但一些教育家认为小笔电阻碍了学童在课堂上的互动。

They appear to escape the drudgery of rote learning, the curse of many African primary schools, though some educationalists think laptops stunt interaction between children in class.

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该教务长说他们将为课堂增加更有趣的视角，尽管这是他第一次开始担心可能会给他们中的某个打低分。

The dean says that they will bring an interesting perspective to the class, although, at least half jokingly, he worries about the first time he has to give either a bad grade.

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