Trevor Runs Up to the Ball and Misses, Falling on the Ground

question 3

Multiple Choice

Trevor runs up to the ball and misses, falling on the ground. However, he is able to kick the ball without difficulty when it is rolled toward him. Trevor is having difficulty with which motor concept?

• A) Projected action sequence
• B) Sensory modulation
• C) Vestibular processing
• D) Tactile discrimination

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Definitions:

Unit Increase

A measure reflecting the change or increment in a particular variable by a single unit.

Holding Constant

A technique in statistical analysis where specific variables are kept unchanged in order to isolate the effects of other variables.

Polynomial Model

A regression model in which the relationship between the independent variable and the dependent variable is modeled as an nth degree polynomial.

Predictor Variable

A variable that is used in statistical models to predict the outcome of a response variable.