Which type of training session focuses on activation and has a lower volume of contacts?

The focus of training sessions that prioritize activation while maintaining a lower volume of contacts is indeed characterized as a low-frequency session. In sports training, activation refers to preparing the muscles and nervous system for the subsequent physical demands. This type of session aims to ensure that athletes are neurologically primed and ready, but it doesn't overload them with high volume or intensity, which is essential for maintaining energy levels and preventing fatigue.

Low-frequency sessions also generally involve less overall exposure to physical demands, allowing athletes to recover fully while still engaging the body in a meaningful way. This strategic approach helps in optimizing performance readiness while minimizing risk for overtraining or injury, which is crucial for athletes in various sports.

High-frequency sessions, in contrast, typically involve more frequent training bouts with higher intensity and volume, leading to greater physiological strain. Strength training often includes higher loads and specific movement patterns but does not focus primarily on activation with lower overall volume, and endurance training focuses on long-duration activities, which does not align with the principle of lower contacts. Thus, a low-frequency training session is the approach that best aligns with the description in the question.