RM: Experimental methods Flashcards
1
Q
What are pilot studies?
A
Small scale trial run of investigation to test procedures and make modifications
2
Q
What are aims?
A
A general expression of what the researcher intends to investigate
3
Q
What is an operationalised hypothesis?
A
A clearly defined and measurable statement of what the researcher believes to be true
4
Q
What is a directional hypothesis?
A
States whether changes are positive or negative/greater or lesser (one tailed)
5
Q
What is a non directional hypothesis?
A
Doesn’t state the direction, just that there is a difference or correlation
6
Q
What is a control group?
A
Baseline conditions to set comparison and establish cause
