Explain what a "back-and-forth" conversation is
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Explain what "reciprocity" means
"the practice of exchanging things with others for mutual benefit"
How do you know if you are talking for too long and not giving other people a turn?
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Why is it important to give everyone a turn to talk?
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How do you know if someone is wanting to say something?
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How do you know that someone is interested in what you're saying?
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Why would a person talk about a less interesting topic?
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How do people show that they're done with a conversation?
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