The government of South Korea is trying something new in the nation's classrooms: English-teaching robots. Last February, schools around the country began trying out Engkey. That's the name of an English-speaking robot that can take attendance, read stories, sing songs, and have conversations in English. The robots were designed especially for teaching children. South Korea's Education Ministry says it plans to have Engkey in every one of its 8,400 kindergarten classrooms.
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