MIDTERM 1 Flashcards
What is an open skill?
the environment is variable and unpredictable
What is a closed skill?
the environment is stable and predictable
What is a discrete skill?
Has a defined beginning and end
What is a continuous skill?
Has an arbitrary beginning and end
What does constant error measure?
Bias
What does absolute error measure?
Overall error
What does variable error measure?
Measure of movement consistency
What is Root Mean Square Error
The square root of the average of squared deviations of a set of values from a target value
What a models good for?
Models are always an?
Simplifying and approximating
Approximation!
What are the three stages of human Information processing (IP)
Perception, Decision, Action
What is reaction time?
The time it takes for you to physically react
What is a Simple RT?
One stimulus, one response
What is a Choice RT
Multiple Stimulus, multiple responses
What is Go-no go?
2 stimulus, 1 response
What is an example of anticipation
Kam Chancellor Kick block