KFA Player Development and Fitness

Question 1

What is the term for the period of rapid physical growth in young players during which motor skill acquisition is especially effective?

Accepted Answer

Sensitive period

Answer

Sensitive periods are windows during development when young athletes are especially responsive to specific types of training stimuli such as speed or coordination.

Question 2

Which energy system is primarily used during a typical 90-minute football match?

Accepted Answer

Aerobic system with anaerobic contributions

Answer

Football primarily relies on the aerobic energy system for sustained activity, with repeated anaerobic contributions for sprints, tackles, and explosive actions.

Question 3

What does 'VO2 max' measure in football fitness testing?

Accepted Answer

Maximum oxygen uptake capacity

Answer

VO2 max measures a player's maximum oxygen uptake, indicating their aerobic capacity and endurance potential.

Question 4

In KFA player development, what is the recommended minimum number of training sessions per week for U16 players in a development program?

Accepted Answer

3

Answer

KFA development guidelines recommend a minimum of 3 training sessions per week for U16 players to ensure adequate skill development and physical progression.

Question 5

What is 'relative age effect' in youth football?

Accepted Answer

The tendency for players born early in the selection year to be overrepresented in elite programs

Answer

Relative age effect describes the bias where players born early in the selection year (often Jan–March) are physically more mature and therefore overselected for elite programs.

KFA - Korean Football Association Practice Test

KFA - Korean Football Association Practice Test

KFA Player Development and Fitness