How is opportunity training typically characterized?

Opportunity training is characterized as informal and requiring less planning. This type of training often arises spontaneously and is designed to take advantage of teachable moments or situational needs, making it more flexible and adaptable compared to structured training environments.

Typically, opportunity training allows soldiers to learn and develop skills in a less formal setting, often in response to immediate needs or circumstances that arise in the field or day-to-day activities. This approach can enhance learning by allowing individuals to apply new skills or knowledge in real-time situations, thus reinforcing their practical application. It contrasts with more rigid forms of training that are schedule-driven and have established objectives.

The other options describe different training methods that do not align with the nature of opportunity training: structured training involves a clear framework and planned goals, physical training typically focuses specifically on fitness, and the similarity to classroom learning suggests a formal educational approach that opportunity training does not adhere to.