Dr. Kalmagura plans on introducing a new exam review procedure in his chemistry classes. To check the effectiveness of the new procedure, he is going to have half his students try the new technique for one semester, while the remaining students review in the way they have always done in the past. He asks each student to decide which of the techniques they would like to use, the new technique or
the standard technique. In this example, Dr. Kalmagura's procedure illustrates
a. the use of non-random assignment.
b. a correlational research design.
c. a double-blind research design.
d. what is meant by informed consent in research.
A
You might also like to view...
One of the reasons people who go on strict or severe diets tend to rebound and regain the weight is that
a. dieting causes the body to become efficient at conserving calories as fat. b. dieting speeds up the body's metabolic rate. c. diets are unable to change the physiology of the body. d. people lack the will power to finish a diet before going back to regular eating.
In Sternberg's triangular theory of love, the presence of intimacy without commitment or passion is associated with ________.
A. liking B. empty love C. fatuous love D. infatuation
Individuals who have a desire for something but know they will probably get caught (and/or punished) always refrain from the behavior
a. True b. False
Electroconvulsive therapy for schizophrenia was abandoned because
a) it was ineffective. b) drugs produced similar results at less cost. c) of ethical and legal problems. d) it only controlled negative symptoms.