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词汇 Skinner box
释义

Definition of Skinner box in English:

Skinner box

noun
Psychology
  • An apparatus for studying instrumental conditioning in animals (typically rats or pigeons) in which the animal is isolated and provided with a lever or switch which it learns to use to obtain a reward, such as a food pellet, or to avoid a punishment, such as an electric shock.

    〔心理〕斯金纳箱(一种研究动物操作性条件反射的仪器)

    Example sentencesExamples
    • The studies described as operant were conducted in Skinner boxes using positive reinforcement and a free operant procedure.
    • The students have a joke about the rats in the Skinner box.
    • An animal behaviorist I knew used to demonstrate this in laboratory rats that were previously shaped to the Skinner box procedures.
    • The ‘projects’ turned out to be a dreadful welfare-state variant of the Skinner box.
    • The novel becomes a sort of Skinner box, the characters within prodded and cajoled by jolts of the otherworldly.

Origin

1940s: named after B. F. Skinner (see Skinner, B. F).

Definition of Skinner box in US English:

Skinner box

nounˈskinər ˌbäks
Psychology
  • An apparatus for studying instrumental conditioning in animals (typically rats or pigeons) in which the animal is isolated and provided with a lever or switch which it learns to use to obtain a reward, such as a food pellet, or to avoid a punishment, such as an electric shock.

    〔心理〕斯金纳箱(一种研究动物操作性条件反射的仪器)

    Example sentencesExamples
    • The studies described as operant were conducted in Skinner boxes using positive reinforcement and a free operant procedure.
    • The students have a joke about the rats in the Skinner box.
    • The novel becomes a sort of Skinner box, the characters within prodded and cajoled by jolts of the otherworldly.
    • The ‘projects’ turned out to be a dreadful welfare-state variant of the Skinner box.
    • An animal behaviorist I knew used to demonstrate this in laboratory rats that were previously shaped to the Skinner box procedures.

Origin

1940s: named after B. F. Skinner (see Skinner, B. F).

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