Lab Experiments
- Created by: BecsaBabe
- Created on: 01-11-14 13:09
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- Lab Experiments
- A01
- Controlled Conditions
- Extraneous Variables are kept constant
- IV is manipulated to see the effect on the DV
- Standardised procedure
- Comparing a controlled condition with an experimental condition
- Establish cause and effect
- Controlled Conditions
- A02
- Lack ecological validity
- More likely to suffer demand characteristics
- Experimenter affects
- More sure IV causes the DV to change
- Internal Validity
- High in reliability
- A01
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