| A | B |
|---|
| The Independent variable is .. | the manipulated variable |
| Advantage of Laboratory experiment | it is highly controlled |
| Advantage of Naturalistic observation | it is high in ecological validity |
| Problem with a case study | findings cannot be generalised |
| Participant observation | observer is part of the observed group |
| External validity means | ecological validity |
| Experimental validity is the same as | internal validity |
| Uncontrolled variables are known as | confounding variables |
| Age, ability, IQ etc are called | personal variables |
| Related design is where | the same Ps do each condition of the research |
| Counterbalancing is a form of | control |
| Counterbalancing has to be used with a | related design |
| Independent measures design | has a problem with individual variation |
