What is the function of sensory adaptation?

a. It allows us to pay attention to important changes in our environment.
b. It allows us to still be able to notice things that do not regularly change in our environment.
c. It allows us to focus on one stimulus at a time.
d. It allows us to always be aware of stimuli in our environment, whether they change or not.


Answer: A

Psychology

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In social-cognitive theory, expectancies are

a. personal predictions about the outcome of behavior. b. a defense mechanism in which one's expectancies keep one from recognizing one's true motives. c. stable patterns of behavior across time and situations. d. how other people predict one's own behavior. e. values placed on desired outcomes.

Psychology

A child in grade three must learn the rules of multiplication (1 ? 1 through 12 ? 12) in 2 weeks. The BEST advice to give this student is to:

A) devote a single day of memorization to each multiplier (e.g., learn 2 ? 1 through 2 ? 12). B) wait until the day before the test, memorize all of the problems and their answers, and then get a good night of sleep. C) make a list of all of the problems and their answers, and review this information repeatedly each day. D) make flashcards with the problem on the front (9 ? 7) and the answer on the back (63), and quiz yourself repeatedly each day.

Psychology

A car crash woke John from his afternoon nap. When he looked out his apartment window, he saw several people milling around two smashed cars

He did not dial 911 because he assumed someone had already called. Which of the following seems to account best for John's belief? a) bystander effect b) pluralistic compliance c) obedience to authority d) conformity to social norms

Psychology

Swallows return to the same nesting colony every year, sometimes even the same nest. What's the best explanation for this behavior?

A. genetic determinism B. axial tilt C. temperature change D. homing instinct

Psychology