Training Methods

Introduction

This section explores various training methods used to improve fitness and athletic performance. Each method targets specific energy systems and fitness components, and the selection depends on the individual’s goals and the demands of their sport or activity.

Continuous Training

• Definition: Continuous training involves sustained aerobic activity without rest intervals.
• Intensity: Typically performed within the aerobic training zone (65-85% Max HR).
• Duration: Minimum of 20 minutes to elicit significant cardiovascular adaptations.
• Energy System: Primarily targets the aerobic energy system.
• Fitness Components: Improves cardiovascular endurance (aerobic power).
• Examples: Long-distance running, cycling, swimming.
• Advantages: Simple to implement, improves cardiovascular health.
• Disadvantages: Can be monotonous, may not improve anaerobic fitness significantly.

KEY TAKEAWAY: Continuous training is great for building a solid aerobic base but may not be sufficient for sports requiring bursts of speed or power.

Interval Training

• Definition: Interval training involves alternating periods of high-intensity work with periods of rest or low-intensity recovery.
• Types of Interval Training:
  • Short-Interval Training:
    • Work Duration: Short bursts (e.g., 10-60 seconds).
    • Work:Rest Ratio: 1:3 to 1:5 (e.g., 10s sprint, 30-50s rest).
    • Energy System: Anaerobic glycolysis.
    • Fitness Components: Anaerobic capacity, speed.
  • Intermediate-Interval Training:
    • Work Duration: Medium bursts (e.g., 60-120 seconds).
    • Work:Rest Ratio: 1:2 to 1:3 (e.g., 60s run, 120-180s rest).
    • Energy System: Anaerobic glycolysis, some aerobic contribution.
    • Fitness Components: Lactate tolerance, anaerobic capacity.
  • Long-Interval Training:
    • Work Duration: Longer bursts (e.g., 3-5 minutes).
    • Work:Rest Ratio: 1:1 (e.g., 4min run, 4min rest).
    • Energy System: Aerobic system.
    • Fitness Components: Aerobic power.
  • HIIT (High-Intensity Interval Training):
    • Work Duration: Short, very high-intensity bursts (e.g., 20-60 seconds at >85% Max HR).
    • Work:Rest Ratio: 1:1 or 2:1.
    • Energy System: Primarily anaerobic, with significant aerobic contribution.
    • Fitness Components: Aerobic power, anaerobic capacity, speed.
    • Examples: Tabata training, sprint intervals.
• Advantages: Versatile, improves both aerobic and anaerobic fitness.
• Disadvantages: Requires careful monitoring of intensity and recovery, can be demanding.

EXAM TIP: Be prepared to explain the differences between short, intermediate, and long interval training, particularly in terms of work/rest ratios and energy system contribution.

Fartlek Training

• Definition: Fartlek training (“speed play” in Swedish) combines continuous activity with bursts of high-intensity effort interspersed throughout.
• Structure: Unstructured, allowing for varied intensities and durations.
• Energy System: Both aerobic and anaerobic systems.
• Fitness Components: Cardiovascular endurance, speed, agility.
• Examples: Running with spontaneous sprints, hill repeats, and changes in pace.
• Advantages: Flexible, adaptable to different fitness levels, improves both aerobic and anaerobic fitness.
• Disadvantages: Less structured, may be difficult to monitor intensity.

COMMON MISTAKE: Students often confuse Fartlek training with interval training. Fartlek is less structured and involves continuous movement with random bursts.

Circuit Training

• Definition: Circuit training involves performing a series of exercises (stations) in a specific order with minimal rest between stations.
• Structure: Typically involves 8-12 stations targeting different muscle groups and fitness components.
• Variables: Can be modified to target specific energy systems and fitness components by adjusting exercise selection, intensity, duration, and rest periods.
• Energy System: Can target both aerobic and anaerobic systems, depending on the design.
• Fitness Components: Muscular endurance, cardiovascular endurance, strength, power.
• Examples: A circuit with push-ups, squats, lunges, sit-ups, burpees, and jumping jacks.
• Advantages: Versatile, time-efficient, can improve multiple fitness components simultaneously.
• Disadvantages: Improvements in each component may not be as significant as with more specific training methods.

APPLICATION: Circuit training is often used in group fitness classes and sports training for general conditioning.

Weight/Resistance Training

• Definition: Weight/resistance training involves using external resistance (e.g., weights, resistance bands, body weight) to strengthen muscles.
• Variables:
  • Load (Weight): The amount of resistance used.
  • Repetitions: The number of times an exercise is performed.
  • Sets: The number of cycles of repetitions performed.
  • Rest: The time between sets.
• Types of Resistance: Free weights, weight machines, resistance bands, body weight.
• Energy System: Primarily anaerobic (ATP-PC and anaerobic glycolysis).
• Fitness Components: Strength, power, muscular endurance, hypertrophy.
• Adaptations: Neural adaptations (early gains), muscle hypertrophy (long-term gains).
• Examples: Squats, bench press, deadlifts, bicep curls.
• Advantages: Improves strength, power, and muscle mass, enhances bone density.
• Disadvantages: Requires proper technique to avoid injury, may require specialized equipment.

STUDY HINT: Create a table summarizing the relationship between load, repetitions, sets, and rest periods for different training goals (strength, power, hypertrophy, muscular endurance).

Flexibility Training

• Definition: Flexibility training aims to improve the range of motion around a joint.
• Types of Flexibility Training:
  • Static Stretching: Holding a stretch for a sustained period (15-30 seconds).
  • Ballistic Stretching: Using bouncing movements to force a stretch (not recommended due to risk of injury).
  • Dynamic Stretching: Controlled movements through a full range of motion.
  • PNF (Proprioceptive Neuromuscular Facilitation) Stretching: Involves contracting and relaxing muscles to increase range of motion.
• Energy System: Not directly related to energy systems.
• Fitness Components: Flexibility.
• Examples: Hamstring stretch, quadriceps stretch, shoulder stretch.
• Advantages: Improves range of motion, reduces risk of injury, enhances performance.
• Disadvantages: Ballistic stretching can increase risk of injury, PNF requires a partner.

VCAA FOCUS: Be familiar with the different types of flexibility training and their advantages and disadvantages. PNF stretching is often a focus.

Plyometrics

• Definition: Plyometrics involves explosive movements that utilize the stretch-shortening cycle to increase power.
• Mechanism: Exploits the elastic properties of muscles and tendons to generate more force.
• Energy System: Primarily ATP-PC system.
• Fitness Components: Power, speed, agility.
• Examples:
  • Lower Body: Depth jumps, box jumps, bounding.
  • Upper Body: Plyometric push-ups, medicine ball throws.
• Advantages: Improves power and explosiveness, enhances athletic performance.
• Disadvantages: High-impact, requires adequate strength and conditioning to avoid injury.

REMEMBER: Plyometrics relies on the stretch-shortening cycle: eccentric contraction (stretch), amortization phase (brief pause), and concentric contraction (shorten).

KEY TAKEAWAY: The choice of training method should align with the performer’s goals, sport-specific demands, and current fitness level.