Exam 2 (psych)

In which stage of sleep do dreams occur?

• Stage 1 NREM

• Stage 2 NREM

• Stage 3 or 4 NREM

• REM

In which stage of sleep does the most release of human growth
hormone occur?

• Stage 1 NREM

• Stage 2 NREM

• REM

• Stage 3 or 4 NREM

In classical conditioning, the stimulus that elicits a response
without any prior experience is referred to as the

• 
  Unconditioned stimulus

• Operant stimulus

• Neutral stimulus

• Conditioned stimulus

Every time Sovann reaches for the fuzzy bunny, a loud, scary
noise occurs. After some time, Sovann cries when he sees a
fuzzy bunny. In classical conditioning, the fuzzy bunny has
become the

• Unconditioned stimulus

• Conditioned stimulus

• Operant stimulus

• Neutral stimulus

After having been conditioned to fear a fuzzy bunny, Sovann
now also fears a fuzzy puppy. In classical conditioning,
Sovann’s response to the fuzzy puppy is called which of the
following?

• Discrimination

• Spontaneous recovery

• 
  Generalization

• Extinction

Aviva learned that when she finished her dinner, she would
be offered a dessert before bedtime. Which type of learning
was Aviva experiencing?

• Classical conditioning

• Latent learning

  
  

• Habituation

• Operant conditioning

Sparky receives a dog treat after every three times he
returns to his owner when commanded. Which
reinforcement schedule is Sparky's owner using

• Continuous reinforcement

  
  

• Fixed interval

• Fixed ratio

• Variable interval

Every Saturday, if Orin has completed all his chores for the
week, his parents give him money to spend on any reward
he wants. Which of the following describes this pattern of
reinforcement?

• Variable interval

• Fixed interval

• Fixed ratio

• Continuous reinforcement

  
  

Courtney is working on her summer reading list. After every
fifth book Courtney reads, she gets a frozen yogurt. What
type of reinforcement schedule is being used?

• Variable interval

• Variable ratio

  
  

• Fixed interval

• Fixed ratio

Which term refers to the memory process by which
previously stored information is accessed for use in working
memory?

• 
  Rehearsal

• 
  Storage

• Retrieval

• 
  Encoding