• 2021-04-14
    Why did the man's mom give him a big hug?
  • To make him feel better after he lost the first prize.

    内容

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      Why did Mom want to keep the little fingerprintson the mirror?

    • 1

      Why did Carson call man’s tampering with nature a war against nature?

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      Why did the mom complained about the mess left by her daughter?

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      Why not ______ him a chance? A: give B: giving C: to give

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      A boy stopped crying when his mom gave him candies. Seveal times later, when he cried, his mom would give him candies immediately.According to the theory of behaviorism, this mom’s behavior of giving candies can be explained by _____. A: the negative reinforcement B: spontaneous recovery C: the positive reinforcement D: extinction