Craik + Tulving Evaluation
- Created by: Zoe Whiteman
- Created on: 05-10-14 14:02
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- Craik + Tulving Evaluation
- Demand Characteristics
- Told Ptp it was a reaction test
- Actually was a memory test
- Increased Validity
- Actually was a memory test
- Ptp wouldn't have suffered with DC
- Told Ptp it was a reaction test
- Reliability
- All questions the same
- Questions Randomised
- Ptp individually tested
- Equal amount of 'yes' and 'no' answers
- Ethics
- Ptp were debriefed
- Ptp were protected
- Ptp gave consent
- Ptp were told they could withdraw
- Ptp were deceived, told it was a reaction test (was a memory test)
- Ecological Validity
- Lab Experiment = unnatural environment
- Ptp recalling isolated random words = unusual
- Application
- Help students find ways of studying
- e.g. do cue cards, don't just read notes
- Help students find ways of studying
- Methods
- Repeated Measures design = don't get ptp variables
- Increased Validity
- Randomisation of words = ptp don't get bored
- Increased Validity
- Order Effects (repeated measures) = ptp get bored/tired = performance decrease
- Decrease Validity
- Repeated Measures design = don't get ptp variables
- Sample
- Not many ptp used (24)
- Demand Characteristics
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