The control group serves the function of:
a. Matching participants
b. Controlling for several rival hypotheses
c. Preventing order effects.
d. Assuring external validity
Ans: b
You might also like to view...
A teacher who provides descriptive feedback on student progress is practicing the InTASC standard of
a. planning for instruction. b. assessment. c. instructional strategies. d. professional learning.
If you were to give a questionnaire to a group of people asking them about their criminal acts, what type of research are you engaging in?
a. experimental research b. survey research c. observational research d. archival research
In an anti-bias classroom, what must teachers first become aware of about themselves?
What will be an ideal response?
A variable that varies in type or kind is called a(n):
a. Categorical variable b. Dependent variable c. Independent variable d. Intervening variable