Reaction Time Flashcards
Define reaction time
Time from the onset of the stimulus to the response
In the ‘breakdown of reaction time’ what is the stage before a stimulus is presented
Foreperiod
A fore period shouldn’t be 3 things?
Too long
Too short
The same each time
Define what is meant by an ‘aging foreperiod’
When there is a long foreperiod therefore a shorter reaction time
Reaction time is broken down into which 2 stages
Pre motor (before muscle movement)
Motor (after muscle movement)
What reaction test has 1 stimulus and 1 response?
Simple reaction test
Zoe is doing a reaction test. When the basketball shows she presses the space bar, but when the tennis ball shows she does nothing. What test is this an example of?
Discrimination , go/No go
What test has two stimulus and two responses?
Choice reaction test
Zoe is doing a test. If the basketball shows you press the f key and if the tennis ball shows you press the z key. What test is this?
Choice reaction test
Define donders subtractive method
The difference in processing time of additional stimuli/responses