Lizzie uses a memory test for her experiment. Most participants get nearly all of the answers correct. This means Lizzie is unable to find any differences between two two groups. What is this an example of?
Back
Card 7
Front
Lizzie uses a memory test for her experiment. The test is so difficult and nearly everyone gets no correct answers or only a few correct answers. This means that Lizzie is unable to discriminate between the groups. What is this an example of?
Back
Card 8
Front
What technique is used to deal with order effects when using a repeated measures design?
Back
Card 9
Front
In order to increase the power of your experiment, what changes do you make to your participants?
Back
Card 10
Front
Lizzie runs her experiment and found the participant's mood affected her results. What is this an example of?
Back
Card 11
Front
Participant's mood, differences in ability, time of day - these are all examples of what?
Back
Card 12
Front
If people believe a drug will affect them in a certain way then they will often react in that way when they believe the drug has been administered to them. What is this an example of?
