You are being placed on a large piece of glass with a checkerboard-patterned platform underneath it. Your mother walks to the other side of this platform and calls for you to crawl to her. Many years later, you will discover that this was all part of an experiment to test your
a. visual acuity
b. ability to recognize your mother.
c. motor development.
d. depth perception.
d
You might also like to view...
Compare the two major explanations for why people slow down with advancing age. What prediction do both approaches share in common?
What will be an ideal response?
People may blame crime victims because it reduces their own feelings of vulnerability. What is this called?
A. external attribution B. defensive attribution C. internal attribution D. covariation model of attribution
A person who believes that chance and luck are major factors in our lives is probably:
a. less stressed than someone who doesn't think this way b. exhibiting an external locus of control c. exhibiting an internal locus of control d. a hardy person
Which of the following characteristics is most assured when scientists use operational definitions to communicate?
A. reliable measurement B. meaningfulness C. clarity of meaning D. valid measurement