What is the first step in the "shaping" procedure to teach a rat to press a lever?

a. Reinforce a simple behavior such as sitting up

b. Mold the rat's body into the correct position to press the lever.
c. Press the lever a few times yourself, to show how it works.
d. Electrically stimulate the motor cortex of the rat.


a

Psychology

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Gabe tends to be very aggressive with his siblings and peers, and he is doing poorly in school. If he is this way primarily because of parenting, he probably receives ____ parenting in his home

a. authoritarian b. authoritative c. uninvolved d. permissive

Psychology

According to terror management theory, which factor would NOT be a cultural worldview?

A) Christianity B) a public opinion poll on preference between two candidates for prime minister C) shared beliefs about what is right and wrong D) shared hopes of a symbolic immortality held even by atheists

Psychology

External cues, such as the rising of the sun, used by animals to establish daily rhythms are known as a. phase shifts

b. zeitgebers. c. entrainment signals. d. circadian rhythms.

Psychology

Hypercompetitiveness and competition avoidance are two kinds of neurotic competitiveness

Indicate whether the statement is true or false

Psychology