Understanding the Cascade Training Approach

The "cascade" approach in training refers to a method where a few individuals are initially trained and then are responsible for training others within a larger group. This creates a cascading effect, spreading the training through multiple levels.

Analyzing the Options

Let's examine how the options relate to the cascade model:

• Option 1: Training all instructors directly doesn't fit the cascade model, which focuses on training a select few initially.
• Option 2: This option describes training selected resource persons who then train others. This aligns perfectly with the definition of a cascade approach, where trained individuals become trainers for the next level.
• Option 3: Training only supervisors follows a hierarchy but doesn't necessarily imply the broader training cascade to frontline educators.
• Option 4: Training senior citizens (participants) directly is not a training methodology for educators themselves.

Conclusion on Cascade Training

The defining characteristic of the cascade approach is the multiplier effect, where initial trainees train subsequent groups. Therefore, training selected resource persons who then train others is the correct implementation of this model for adult educators.