Experimental Method

Question 1

Define Experimental Method

Answer 1

Involves the manipulation of an independent variable to measure the effect on the dependent variable

Question 2

Define the Aim

Answer 2

A general statement of what the researcher intends to investigate, purpose of the study

Question 3

Define the Hypothesis

Answer 3

A clear, precise, testable statement that states the relationship between the variables to be investigated
Stated at the outset of any study

Question 4

Define a Directional Hypothesis

Answer 4

States the direction of the difference or relationship

Question 5

Define a Non-Directional Hypothesis

Answer 5

Does not state the direction of the difference or relationship