What are the three types of mesocycle-blocks given by Issurin & Kaverin?
A. Developmental
B. Accumulation
C. Transformation
D. Realization
E. Restorative
Choose the correct answer from the options given below:

Correct option is C

Explanation: Issurin and Kaverin proposed a block periodization model of training, which includes three distinct types of mesocycle-blocks. These blocks aim to optimize athletic performance through focused training on specific physical qualities. The three blocks are:
1. Accumulation (B):
· Focuses on building a solid base of general physical preparedness (GPP).
· Includes high-volume, lower-intensity training to improve endurance, strength, and basic motor skills.
2. Transformation (C):
· Targets sport-specific fitness and skill development.
· Intensity increases while volume decreases, with exercises closely mimicking competitive activities.
3. Realization (D):
· Prepares the athlete for peak performance in competitions.
· Focuses on tapering, recovery, and fine-tuning skills to achieve optimal results.
Incorrect Options: · A (Developmental): Although related to training, it is not a defined block in Issurin’s model.
· E (Restorative): Restorative aspects are included within the realization phase but are not a separate mesocycle-block.
Correct Answer: (c) B, C, D only Information Booster: 1. Block Periodization: A modern training system designed for athletes with high specialization, allowing focused development of key abilities.
2. Phases of Training:
· Accumulation: General preparation.
· Transformation: Specific preparation.
· Realization: Competition readiness.
3. This model helps manage fatigue and optimize performance by cycling through periods of loading, adaptation, and recovery.