A researcher is designing a study to test the influence of a new reading program insixth-grade classes. To determine the influence of the intervention on improving reading ability, the researcher should be sure to _____.

Question

Quizplus · Accepted Answer

To determine the influence of the new reading program, it is important to include a control group that does not receive the intervention. This allows the researcher to compare the reading abilities of the experimental group (who receives the program) to the control group (who does not receive the program). This provides a more accurate measure of the influence of the program on improving reading ability. Using naturalistic observation or surveying students about their study habits may provide some insight into the experiences of the students, but may not provide a direct measure of the effectiveness of the program. Conducting the research over multiple semesters may be beneficial for assessing long-term effects, but is not as crucial as including a control group.

A Researcher Is Designing a Study to Test the Influence