抄袭他人的作业(如旧有的答案或朋友的答案)，并作为你自己的上交是不成熟的，也是不诚实的。
It is immature and dishonest to copy the work of others (like an old solution or a friend's solution) and submit it as if it were your own.
剽窃是指抄袭他人作业作为自己的作业上交。
Plagiarism is the copying of someone else’s work and passing it off as your own.
孩子们应该知道，抄袭他人作业，或不标明信息来源是不对的。
He says children should learn that copying their classmates' homework or not identifying their sources of information is wrong.
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