Question

Which theorists would have concluded that blocking is a result of the subject's growing lack of...

Which theorists would have concluded that blocking is a result of the subject's growing lack of attention to the CS over numerous trials:

A. Rescorla-Wagner
B. Mackintosh
C. Pearce-Hall
Social-Sciences   Psychology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

According to Pearce-Hall, blocking is a result of the subject's growing lack of attention to the CS over numerous trials. This occurs because the subject is now able to predict the US and the association between both is so strong that CS is no longer needed and the subject blocks it out. CS is only required when the US still elicits a feeling of surprise from the individual. But once the individual is able to predect the US, it does not pay attention to the CS.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
According to the Rescorla/Wagner learning model and assuming an alpha=0.05, which of the following would be...
According to the Rescorla/Wagner learning model and assuming an alpha=0.05, which of the following would be given the most weight? a) trial at t-1 b) trial at t-2 c) trial at t-3 d) none of the above; all past trials are weighted equally please explain
1-Which of the following approaches to classical conditioning stresses how associations determine responding (performance) to the...
1-Which of the following approaches to classical conditioning stresses how associations determine responding (performance) to the target CS rather than how associations are established?         a-The comparator hypothesis.         b-The scalar expectancy hypothesis.         c-The Rescorla-Wagner model.         d-CS-reduction models. 2-Which of the following can be an index of conditioning in a free operant procedure?         a-Running time.         b-Rate of responses.         c-Running speed.         d-Latency of the running response. 3-In...
1) what would be the net effect of blocking ryanodine receptor channels in cardiac contractile cells?...
1) what would be the net effect of blocking ryanodine receptor channels in cardiac contractile cells?    a)asystole     b) positive inotropic effect    c) negative inotropic effect     d) positive chronotropic effect      e) negative chontropic effect 2) A drug that partially blocked voltage gated k+ channels in myocardial contractile cells would likely have what effect?    a) aysytole     b) positive inotropic effect     c)negative inotropic effect      d)positive chronotropic effect      e) negative chronotropic effect 3)The I_f...
Which of the following organisms would you expect to have the shortest intestinal system? a. A...
Which of the following organisms would you expect to have the shortest intestinal system? a. A very large carnivorous mammal that swallows its prey whole after killing it b. A small carnivorous mammal that eats only internal organs c. A large omnivorous mammal that eats both fruits and animals d. A small mammal that east leaves and small growing plants e. A and C are both correct
1. Which of the following would have the greatest chance of resulting in a lawsuit against...
1. Which of the following would have the greatest chance of resulting in a lawsuit against the auditor? A. Incorrect rejection of an account balance B. Incorrect acceptance of an account balance C. A type one error D. Using variables sampling to determine the correct balance in accounts payable 2. An account balance is $300,000 and there are 25 items in the account, six of which have balances that equal or exceed $15,000. The auditor plans to use a monetary-unit...
Problem 1. What would have been the result of Hershey & Chase experiment if protein, not...
Problem 1. What would have been the result of Hershey & Chase experiment if protein, not DNA were the genetic material? A) 32P → labeled phage protein → radioactivity in cells 35S → labeled phage DNA → radioactivity in phage ghosts B) 32P → labeled phage protein → radioactivity in phage ghosts 35S → labeled phage DNA → radioactivity in cells C) 32P → labeled phage DNA → radioactivity in cells 35S → labeled phage protein → radioactivity in phage...
1.which cause of habitat destruction is fastest-growing and most destructive? a. Deforestationb. Mining and quarryingc. Urbanizationd....
1.which cause of habitat destruction is fastest-growing and most destructive? a. Deforestationb. Mining and quarryingc. Urbanizationd. Damse. Draining wetlandsf. Conversion to agriculture 2.What percent of the world's land is used for crops and livestock pastures? a. 73% b. 17% c. 7% d. 13% e. 37% 3.What is host plant resistance? a. The ability to prevent herbivory through various defenses. b. Producing large quantities of seeds in some years. c. The secretion of chemicals that are toxic to competing plant species....
3.   Which of the following would be LEAST LIKELY to be considered a long-run determinant of...
3.   Which of the following would be LEAST LIKELY to be considered a long-run determinant of consumption? (a) an external shock to the financial system; (b) attitudes toward thrift; (c) the availability and cost of credit; (d) asset holdings of households and businesses. 17.   When looking at the equation of exchange, we note that P times Q increased by 6%. Accordingly, M times V: (a) likely experienced an increase of 6% split between money supply growth and velocity; (b) decreased...
1. In which of the following would we expect to have the longest food chains? a....
1. In which of the following would we expect to have the longest food chains? a. An eutrophic lake b. A coastal upwelling region c. A subtropical gyre d. In the gut of a shark e. An estuary f. A desert 2. Tompkins County has a large deer population. In fact, there are an ever-increasing number of car accidents caused by people hitting deer. You are a wildlife manager charged with reducing the number of deer over the next 50...
QUESTION 17 A federal court would have diversity jurisdiction in which of the following cases: (A)...
QUESTION 17 A federal court would have diversity jurisdiction in which of the following cases: (A) A Michigan resident sues an auto company ( a Michigan corporation) for product liability resulting from an auto accident. (B) A California resident sues another California resident for negligence as a result of slipping and falling in the home of the second California resident. (C) An employee sues an employer for sexual harassment under Title VII of the Civil Rights Act of 1964. (D)...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT