How do different training methods produce the physiological adaptations that improve performance?
The principles of training, the main training methods for aerobic, anaerobic, strength and flexibility goals, and the long-term cardiovascular, respiratory and muscular adaptations they cause.
A focused answer to OCR A-Level PE on training methods and adaptations: the principles of training (specificity, overload, progression, reversibility), the methods for aerobic, anaerobic, strength and flexibility goals including HIIT and PNF, and the long-term cardiovascular, respiratory and muscular adaptations and their performance benefits.
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What this dot point is asking
OCR wants you to apply the principles of training, describe the main training methods for aerobic, anaerobic, strength and flexibility goals, and explain the long-term cardiovascular, respiratory and muscular adaptations they cause and how they improve performance.
The principles of training
Training methods
Intensity is set against measures such as a percentage of maximum heart rate (estimated from ), a percentage of one-repetition maximum for weights, or VO2 max for endurance.
Periodisation
Coaches divide the year into a macrocycle (the whole season or year), mesocycles (blocks of weeks targeting a specific goal) and microcycles (a week of sessions). This structures training around competition, building base fitness, then sport-specific work, then a peak and taper, then active recovery, ensuring the performer peaks at the right time and avoids overtraining.
Long-term adaptations
Exam-style practice questions
Practice questions written in the style of OCR exam questions on this dot point, with worked answer explainers. The year tag is the paper they imitate, not the source.
OCR 20194 marksExplain how a coach would apply the principles of specificity and progressive overload when designing an aerobic training programme for a rower.Show worked answer →
A Component 01 Section B application question. Marks for each principle explained and applied to the rower.
Award marks for: specificity means the training must match the demands of the sport, so the rower should train aerobically using rowing-specific movements (long, continuous rowing and rowing intervals) at intensities and durations close to competition, targeting the energy systems and muscle groups used in a race. Progressive overload means the training load is gradually increased over time (frequency, intensity, time or type, the FITT principle) so the body is continually challenged and keeps adapting, for example by adding distance or raising the target heart-rate zone each week, while avoiding too large a jump that risks injury or overtraining.
Markers reward the FITT route to overload and the idea that adaptation stalls without progression, applied to rowing.
OCR 20228 marksAnalyse the long-term cardiovascular and muscular adaptations a performer would expect from a year of aerobic endurance training, and how they improve performance.Show worked answer →
A Component 01 extended-response (levels of response) question. Markers reward accurate adaptations (AO1), links to mechanism (AO2) and a reasoned account of improved performance (AO3).
Award credit for: cardiovascular adaptations include cardiac hypertrophy (a larger, stronger left ventricle), so resting and exercise stroke volume rise and resting heart rate falls (bradycardia); increased blood and plasma volume; greater capillarisation around the muscles and alveoli; and a lower resting blood pressure. Muscular and metabolic adaptations include more and larger mitochondria, increased myoglobin and aerobic enzymes, and a greater ability to use fat as fuel, sparing glycogen. Respiratory adaptations include stronger respiratory muscles and a higher maximum minute ventilation. Together these raise VO2 max and the intensity at which OBLA occurs, so the performer delivers and uses more oxygen, fatigues later and sustains a faster pace, improving endurance performance.
A top answer links each adaptation to the performance gain (a higher VO2 max and delayed fatigue), not just a list of changes.
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Sources & how we know this
- OCR A Level Physical Education (H555) specification — OCR (2016)