Experimental Research

This type of research design uses a control and experimental group to prove/disprove a hypothesis.

• Experimental Research

• Correlational Research

• Causal-Comparative Research

• Descriptive Research

Experimental research does not use the Scientific Method.

• True

• False

This variable/group in experimental research is used as the point of comparison in understanding the data generated.

• Experimental group

• Control group

This variable/group in experimental research is manipulated by the researchers to compare data.

• Experimental group

• Control group

Anne wants to know the effectivity of guava leaves extract against the bacteria Staphylococcus aureus. She prepared different concentrations of guava leaves (100%, 50%, 25%) and penicillin in the laboratory. What is the role of penicillin in her experiment?

• Control group

• Experimental group

On Anne's experiment, she prepared different concentrations of guava leaves (100%, 50%, 25%) and penicillin in the laboratory. What is the role of guava leaves in her experiment?

• Control group

• Experimental group

Encircle what is the experimental group in the diagram below.

Encircle what is the control group in the diagram below.