Lecture 7: Testing and athlete monitoring Flashcards
Reasons for testing
- Provides trainer or strength and conditioning coach info to make decisions about the creation or development of the training program
- Aids in creation of individual or team goals
- Talent identification
- Highlights what areas athlete is proficient in
- Identifies key areas of improvement
Evaluation of test quality
Validity and reliability
Validity
Degree to which a test or test item measures what it is supposed to measure
Face validity
Does the test look appropriate
ex. vertical jump on force plate vs vertech
Content validity
Testing should cover all relevant areas
ex. sprinting, change of direction, lower body strength
Face validity- vertical jump vertech
Creates a more tangible item to reach to
Surround athlete w teammates to help create a motivational environment
Face validity- vertical jump on force plate
Provides more info but is done in the lab and is less motivating so performance is worse
Reliability
Measure of the degree of consistency or repeatability of a test
Test-retest reliability
Multiple tests must be similar under the same conditions
Test selection for athletes or teams
Energy system (PCR, glycolytic, oxidative) and movement specific (40 yard dash, endurance test, distance test)
Test selection for general population
Broad
Test selection- energy example
Soccer player = Yo-Yo IRT
Defensive lineman= 10 yrd sprint
Test selection- movement example
Offensive lineman= 225 bench press
Volleyball player= vertical jump
Factors that affect testing
- Experience of athlete
- Testing outdoors
- Testing indoors
- Consistency
- Sequence of tests
Experience of athlete
Chronological age
Training age