Unit 4: Improving Performance and Performance Analysis
What you must understand
Unit 4 centres on improving performance through training and analysis. Candidates must understand periodisation (macrocycle, mesocycle, microcycle), training methods (continuous, interval, resistance, plyometric, flexibility, circuit), and how to select methods for specific fitness goals. You must analyse performance using data (video, notational analysis, fitness test results) and apply biomechanical and skill-acquisition concepts to improve technique. Know the stages of learning (cognitive, associative, autonomous), feedback types (intrinsic, extrinsic, knowledge of results, knowledge of performance), and practice types (massed, distributed, blocked, random). Also understand recovery, injury prevention and ethical considerations such as drugs in sport.
Traps to watch
A frequent error is confusing knowledge of results (outcome) with knowledge of performance (technique). Students also mislabel periodisation phases or assume plyometric training suits all athletes. Do not claim random practice is always superior; it depends on the skill stage. Another trap is describing a training method without linking it to the fitness component it develops.
Rule of thumb and worked example
Match the training method to the fitness component and the athlete's stage of learning. Worked example: a beginner learning a basketball shot benefits from blocked practice and extrinsic feedback (knowledge of performance), while an advanced player benefits from random practice and intrinsic feedback. Justify choices using the learner's stage and the skill's demands.
Exam skill
Use performance data to identify strengths and weaknesses, then recommend and justify training or technique changes. Always link recommendations to evidence and to the relevant principle or concept.