Which of the following is NOT a problem associated with observational studies?
A. They cannot determine cause-and-effect relationships.
B. The participants may alter their behavior when they know they are being observed.
C. It is impossible to gain information regarding relationships between variables.
D. Laboratory studies may not generalize to real life.
C. It is impossible to gain information regarding relationships between variables.
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If your percentile rank is 70, how many people on a scale of 100 scored above you?
a) None b) 7 c) 30 d) 70
Parents can promote brain development in their infant by:
A. touching him or her in loving ways B. looking at the infant C. talking to the infant D. all of the above are correct
A drawback to empathic responding/communication skills approaches to dealing with discipline problems is that
a. they do not address the problem of establishing student motivation. b. the approach may be difficult to apply in class without interrupting regular teaching activities. c. teachers may not be able to identify solutions to the problems. d. they allow students to avoid accepting responsibility for their behavior.
U. S. teachers must provide for student dissent for those whose personal beliefs and convictions are opposed to saluting the flag or saying the Pledge of Allegiance
Indicate whether the statement is true or false