Which one of the following statements about educational research is true?
A)Experimental research can only be conducted in the laboratory under somewhat artificial conditions.
B)Descriptive research gives us the most information for making decisions about teaching practice.
C)Experimental research allows us to draw cause-and-effect conclusions.
D)Correlational research is more difficult and time-consuming than experimental research.

Question

Quizplus · Accepted Answer

Experimental research is designed to establish cause-and-effect relationships by manipulating variables and controlling conditions, allowing researchers to determine the effects of one variable on another.

Which One of the Following Statements About Educational Research Is