hsc core 2 - factors affecting performance
TRANSCRIPT
Personal Development,
Health and Physical
Education
HSC Core 2 – Factors Affecting Performance
Energy Systems
Continuous Training
In continuous training there is sustained
effort – that is effort without rest
intervals and needs to persist for more
than 20 minutes.
Fartlek Training
In Fartlek training participants vary their
speed and the terrain on which they are
working, ultimately engaging both
anaerobic and aerobic energy systems.
Aerobic Interval Training
Aerobic interval training involves
alternating sessions of work and recovery.
The rest period is important in
differentiating aerobic interval training from
anaerobic interval training.
Circuit Training
Circuit training requires participants to
move from one ‘station’ to another,
performing specified exercises at each
until they complete the circuit.
Anaerobic Interval
Anaerobic interval training can best be
described as sprint training over short
distances using maximal effort.
Flexibility – Static Stretching
Static stretching is a safe form of
stretching in which the stretch is held for
a period of 10-30 seconds.
Flexibility – Ballistic Stretching
Ballistic stretching involves repeated
movements such as swinging and
bouncing to gain extra stretch.
Proprioceptive Neuromuscular
Facilitation (PNF) StretchingPNF stretching is a progressive cycle
incorporating a static stretch, an isometric
contraction and a period of relaxation in the
lengthened position. It is aimed at stretching
and strengthening muscle in a safe
movement.
Dynamic Stretching
Dynamic
stretching uses
speed and
momentum with
movements
experienced in a
game to
increase
flexibility.
Strength Training
Strength
training is a
form of training
where muscular
contraction is
resisted by
calculated
loads, thereby
building the
strength of the
muscle.
Principles of Training
Principles of
Training
Progressive Overload
Specificity
Reversibility
Variety
Training Thresholds
Warm Up and Cool
Down
Physiological Adaptations in
Response to Training
Resting Heart Rate
Stroke Volume and Cardiac
Output
Oxygen Uptake and Lung Capacity
Haemoglobin Level
Muscle Hypertrophy
Effect on Fast/Slow Twitch
Muscle Fibres
Anxiety
Arousal
Stages of Skill Acquisition